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32044000000018
Geology of Massachusetts and Rhode Island.
Emerson, Benjamin Kendall
1917
null
Single known date/probable date
314
201,834
eng
eng
{ "language": [ "eng", "sco", "ina" ], "proportion": [ 96.29754826907399, 1.3710206597601957, 0.7377065478912728 ] }
Geology, Rocks, Sedimentary, Rocks, Igneous
SCIENCE
0.999743
null
Map on one folded leaf in pocket (plate 1).
94
98
null
{ "text_by_page_gen": { "tokenizability_score": 91.08903495667762, "char_count": 764507, "word_count": 148779, "word_count_unique": 9394, "word_type_token_ratio": 6.314063140631407, "bigram_count": 148778, "bigram_count_unique": 55523, "bigram_type_token_ratio": 37.319361733589645, "trigram_count": 148777, "trigram_count_unique": 104504, "trigram_type_token_ratio": 70.24204010028431, "sentence_count": 7819, "sentence_count_unique": 6451 }, "text_by_page_src": { "tokenizability_score": 83.5376722227575, "char_count": 769677, "word_count": 138726, "word_count_unique": 16700, "word_type_token_ratio": 12.038118305148277, "bigram_count": 138725, "bigram_count_unique": 63957, "bigram_type_token_ratio": 46.10344206163273, "trigram_count": 138724, "trigram_count_unique": 105464, "trigram_type_token_ratio": 76.0243360918082, "sentence_count": 5744, "sentence_count_unique": 4803 } }
{ "lccn": [ "gs 17000364" ], "isbn": [], "ocolc": [ "(OCoLC)00272423" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000000018", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000028530
A history of Japanese mathematics
Smith, David Eugene
1914
null
Single known date/probable date
304
126,171
eng
eng
{ "language": [ "eng", "sco", "cof", "cmn" ], "proportion": [ 92.49473391359643, 1.9339453916775964, 1.8441238424545925, 1.151782520567545 ] }
Mathematics, Japanese
SCIENCE
0.999735
null
94
94
null
{ "text_by_page_gen": { "tokenizability_score": 97.11683892109907, "char_count": 425422, "word_count": 92463, "word_count_unique": 9079, "word_type_token_ratio": 9.81906276023923, "bigram_count": 92462, "bigram_count_unique": 43090, "bigram_type_token_ratio": 46.60292877073825, "trigram_count": 92461, "trigram_count_unique": 73287, "trigram_type_token_ratio": 79.2626080185159, "sentence_count": 3724, "sentence_count_unique": 3575 }, "text_by_page_src": { "tokenizability_score": 89.80620028952035, "char_count": 433519, "word_count": 88342, "word_count_unique": 13626, "word_type_token_ratio": 15.424147064816282, "bigram_count": 88341, "bigram_count_unique": 47632, "bigram_type_token_ratio": 53.918339163016036, "trigram_count": 88340, "trigram_count_unique": 73641, "trigram_type_token_ratio": 83.36087842426987, "sentence_count": 3259, "sentence_count_unique": 3176 } }
{ "lccn": [ "14003156 //r86" ], "isbn": [], "ocolc": [ "(OCoLC)01515528" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000028530", "rights_code": "pdus", "reason_code": "bib", "last_check": "2025-05-12" }
32044000028563
Rara arithmetica : a catalogue of the arithmetics written before the year MDCI with a description of those in the library of George Arthur Plimpton, of New York
Smith, David Eugene
1908
null
Single known date/probable date
562
269,698
eng
eng
{ "language": [ "eng", "lat", "deu", "ita", "ina", "mxi", "fra", "sco", "nld", "spa", "oci", "fur" ], "proportion": [ 59.212189247056024, 9.973087902938028, 7.11572201736648, 6.0135898655882, 3.788509575353872, 3.7160253360294995, 2.6280183180682766, 1.7072826216248367, 1.3195848697513977, 1.2515611990008326, 0.41037230879029374, 0.38546746758653505 ] }
Incunabula, Arithmetic
SCIENCE
0.998972
Bibliographies, Early works
George A. Plimpton's collection is now in Columbia University., "This edition of Smith's Rara arithmetica, in two volumes, consists of one hundred and fifty-one numbered sets, on English hand-made paper, printed and bound for Messrs. Ginn and Company, at the Athenӕum Press, Cambridge Massachusetts, U.S.A. The work was completed in the month of April MDCCCCVIII."--Colophon (volume 2).
87
78
null
{ "text_by_page_gen": { "tokenizability_score": 87.5185466340016, "char_count": 797980, "word_count": 182619, "word_count_unique": 25438, "word_type_token_ratio": 13.929547308878046, "bigram_count": 182618, "bigram_count_unique": 77725, "bigram_type_token_ratio": 42.56152186531448, "trigram_count": 182617, "trigram_count_unique": 119946, "trigram_type_token_ratio": 65.68172733097137, "sentence_count": 14111, "sentence_count_unique": 9426 }, "text_by_page_src": { "tokenizability_score": 82.28540784796333, "char_count": 792143, "word_count": 172775, "word_count_unique": 30227, "word_type_token_ratio": 17.495007958327307, "bigram_count": 172774, "bigram_count_unique": 79869, "bigram_type_token_ratio": 46.2274416289488, "trigram_count": 172773, "trigram_count_unique": 117782, "trigram_type_token_ratio": 68.17153143141579, "sentence_count": 12832, "sentence_count_unique": 8797 } }
{ "lccn": [ "08016565//r39" ], "isbn": [], "ocolc": [ "(OCoLC)1222362" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000028563", "rights_code": "pdus", "reason_code": "bib", "last_check": "2025-05-12" }
32044000028571
Riemannsche Flächen
Klein, Felix
1906
1892
Reprint/reissue date (Date 1) and original date (Date 2)
608
197,065
deu
deu
{ "language": [ "deu" ], "proportion": [ 99.69152798172622 ] }
Riemann surfaces
SCIENCE
0.998136
null
Reprint. Originally published: Neuer unver. Abdruck. Göttingen, 1906., Reproduction of hectographed manuscript.
80
86
null
{ "text_by_page_gen": { "tokenizability_score": 82.02853252154864, "char_count": 668609, "word_count": 133005, "word_count_unique": 18262, "word_type_token_ratio": 13.730310890568024, "bigram_count": 133004, "bigram_count_unique": 73916, "bigram_type_token_ratio": 55.57426844305434, "trigram_count": 133003, "trigram_count_unique": 115623, "trigram_type_token_ratio": 86.93262557987413, "sentence_count": 4399, "sentence_count_unique": 4263 }, "text_by_page_src": { "tokenizability_score": 74.6553394715615, "char_count": 669316, "word_count": 121429, "word_count_unique": 23701, "word_type_token_ratio": 19.518401699758705, "bigram_count": 121428, "bigram_count_unique": 74048, "bigram_type_token_ratio": 60.98099285173107, "trigram_count": 121427, "trigram_count_unique": 108107, "trigram_type_token_ratio": 89.03044627636358, "sentence_count": 3563, "sentence_count_unique": 3523 } }
{ "lccn": [], "isbn": [], "ocolc": [ "(OCoLC)13199072" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000028571", "rights_code": "pdus", "reason_code": "bib", "last_check": "2025-05-12" }
32044000028613
L.A. Sohncke's Sammlung von Aufgaben aus der Differential- und Integralrechnung ...
Sohncke, L. A.
1885
null
Single known date/probable date
270
134,816
deu
deu
{ "language": [ "deu", "ztu", "glv", "bcl", "hea", "chk", "ast" ], "proportion": [ 87.17079336753663, 2.692393486504573, 1.5577366346940293, 1.098966465908246, 0.7792400922001637, 0.7554465015986319, 0.749498103948249 ] }
Differential calculus, Calculus, Integral
SCIENCE
0.994572
null
Each vol. has also special t.-p.
88
67
null
{ "text_by_page_gen": { "tokenizability_score": 95.34216901979974, "char_count": 333714, "word_count": 127818, "word_count_unique": 13556, "word_type_token_ratio": 10.605704986778075, "bigram_count": 127817, "bigram_count_unique": 41156, "bigram_type_token_ratio": 32.19915973618533, "trigram_count": 127816, "trigram_count_unique": 74094, "trigram_type_token_ratio": 57.96926832321462, "sentence_count": 2063, "sentence_count_unique": 1909 }, "text_by_page_src": { "tokenizability_score": 89.22598927113842, "char_count": 340311, "word_count": 120156, "word_count_unique": 17246, "word_type_token_ratio": 14.353007756583109, "bigram_count": 120155, "bigram_count_unique": 46580, "bigram_type_token_ratio": 38.76659315051392, "trigram_count": 120154, "trigram_count_unique": 76733, "trigram_type_token_ratio": 63.862210163623345, "sentence_count": 1610, "sentence_count_unique": 1569 } }
{ "lccn": [ "14009235" ], "isbn": [], "ocolc": [ "(OCoLC)02288641" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000028613", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000046607
A first course in the differential and integral calculus
Osgood, William F.
1911
1909
Continuing resource currently published
492
179,676
eng
eng
{ "language": [ "eng", "oci", "sco" ], "proportion": [ 94.958428659115, 1.7208861112661122, 1.6717817086100106 ] }
Calculus
SCIENCE
0.999044
null
92
84
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 548001, "word_count": 148818, "word_count_unique": 7324, "word_type_token_ratio": 4.92144767434047, "bigram_count": 148817, "bigram_count_unique": 43060, "bigram_type_token_ratio": 28.93486631231647, "trigram_count": 148816, "trigram_count_unique": 91229, "trigram_type_token_ratio": 61.30322008386195, "sentence_count": 6220, "sentence_count_unique": 5426 }, "text_by_page_src": { "tokenizability_score": 100, "char_count": 549295, "word_count": 139193, "word_count_unique": 14331, "word_type_token_ratio": 10.295776368064486, "bigram_count": 139192, "bigram_count_unique": 51629, "bigram_type_token_ratio": 37.091930570722454, "trigram_count": 139191, "trigram_count_unique": 93954, "trigram_type_token_ratio": 67.50005388279415, "sentence_count": 4329, "sentence_count_unique": 4196 } }
{ "lccn": [], "isbn": [], "ocolc": [ "(OCoLC)16864889" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000046607", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000055715
The different forms of flowers on plants of the same species
Darwin, Charles
1896
null
Single known date/probable date
374
164,383
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 96.428855046701, 2.051300847276437 ] }
Plants, Fertilization of plants, Heterostylism
SCIENCE
0.999694
null
"Authorized edition.", Includes index.
95
99
[ "32044007790082", "32044106316292", "HW2NVQ" ]
{ "text_by_page_gen": { "tokenizability_score": 97.54338818806987, "char_count": 642680, "word_count": 126751, "word_count_unique": 6064, "word_type_token_ratio": 4.7841831622630195, "bigram_count": 126750, "bigram_count_unique": 38629, "bigram_type_token_ratio": 30.476528599605523, "trigram_count": 126749, "trigram_count_unique": 76930, "trigram_type_token_ratio": 60.69475893300933, "sentence_count": 4549, "sentence_count_unique": 4107 }, "text_by_page_src": { "tokenizability_score": 89.26916875240663, "char_count": 647682, "word_count": 118698, "word_count_unique": 12800, "word_type_token_ratio": 10.783669480530422, "bigram_count": 118697, "bigram_count_unique": 48966, "bigram_type_token_ratio": 41.25293815344954, "trigram_count": 118696, "trigram_count_unique": 83300, "trigram_type_token_ratio": 70.17928152591494, "sentence_count": 3691, "sentence_count_unique": 3429 } }
{ "lccn": [ "32025095" ], "isbn": [], "ocolc": [ "(OCoLC)01161323", "(OCoLC)00305998" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000055715", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000056234
The nature of animal light.
Harvey, E. Newton
1920
null
Single known date/probable date
214
85,860
eng
eng
{ "language": [ "eng", "deu", "fra" ], "proportion": [ 84.82489362696965, 5.550100528358348, 4.279468836208912 ] }
Bioluminescence
SCIENCE
0.841884
null
94
95
[ "32044051628972" ]
{ "text_by_page_gen": { "tokenizability_score": 91.36343015412533, "char_count": 303995, "word_count": 61223, "word_count_unique": 7176, "word_type_token_ratio": 11.721085213073518, "bigram_count": 61222, "bigram_count_unique": 29639, "bigram_type_token_ratio": 48.41233543497436, "trigram_count": 61221, "trigram_count_unique": 47669, "trigram_type_token_ratio": 77.86380490354617, "sentence_count": 3524, "sentence_count_unique": 3005 }, "text_by_page_src": { "tokenizability_score": 84.79156990246169, "char_count": 308006, "word_count": 58418, "word_count_unique": 10461, "word_type_token_ratio": 17.907151905234688, "bigram_count": 58417, "bigram_count_unique": 32914, "bigram_type_token_ratio": 56.34318777068319, "trigram_count": 58416, "trigram_count_unique": 48122, "trigram_type_token_ratio": 82.3781155847713, "sentence_count": 2996, "sentence_count_unique": 2652 } }
{ "lccn": [ "20017591" ], "isbn": [], "ocolc": [ "(OCoLC)00344375" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000056234", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000058636
George Westinghouse; his life and achievements,
Leupp, Francis Ellington
1918
null
Single known date/probable date
352
108,547
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 98.64893666311448, 1.2092850854839456 ] }
null
SOCIAL SCIENCES
0.55649
null
Includes index.
92
100
[ "32044020377636", "HB0OKO" ]
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 465021, "word_count": 89345, "word_count_unique": 9239, "word_type_token_ratio": 10.340813699703396, "bigram_count": 89344, "bigram_count_unique": 47656, "bigram_type_token_ratio": 53.339899713467055, "trigram_count": 89343, "trigram_count_unique": 77605, "trigram_type_token_ratio": 86.8618694245772, "sentence_count": 2644, "sentence_count_unique": 2590 }, "text_by_page_src": { "tokenizability_score": 92.4993446347431, "char_count": 469064, "word_count": 84685, "word_count_unique": 15069, "word_type_token_ratio": 17.794178425931392, "bigram_count": 84684, "bigram_count_unique": 52497, "bigram_type_token_ratio": 61.99163950687261, "trigram_count": 84683, "trigram_count_unique": 76563, "trigram_type_token_ratio": 90.4112986077489, "sentence_count": 2294, "sentence_count_unique": 2252 } }
{ "lccn": [ "18018423 //r84" ], "isbn": [], "ocolc": [ "(OCoLC)00528123" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000058636", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000060699
Introductory modern geometry of point, ray, and circle part 1
Smith, William Benjamin
1892
null
Single known date/probable date
170
49,016
eng
eng
{ "language": [ "eng" ], "proportion": [ 98.96421845574388 ] }
Geometry, Projective
SCIENCE
0.999578
null
89
96
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 180315, "word_count": 41995, "word_count_unique": 3223, "word_type_token_ratio": 7.674723181331111, "bigram_count": 41994, "bigram_count_unique": 16250, "bigram_type_token_ratio": 38.69600419107492, "trigram_count": 41993, "trigram_count_unique": 29774, "trigram_type_token_ratio": 70.90229323934942, "sentence_count": 2866, "sentence_count_unique": 2173 }, "text_by_page_src": { "tokenizability_score": 100, "char_count": 179488, "word_count": 40025, "word_count_unique": 5059, "word_type_token_ratio": 12.639600249843847, "bigram_count": 40024, "bigram_count_unique": 18645, "bigram_type_token_ratio": 46.58454927043773, "trigram_count": 40023, "trigram_count_unique": 30693, "trigram_type_token_ratio": 76.68840416760364, "sentence_count": 2270, "sentence_count_unique": 1974 } }
{ "lccn": [ "04024236" ], "isbn": [], "ocolc": [ "(OCoLC)00565553" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000060699", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000061721
The Cambridge colloquium, 1916.
American Mathematical Society.
1918
1922
Multiple dates
164
74,011
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 97.51073891892624, 1.3713294578370394 ] }
Functional equations, Integral equations, Topology
SCIENCE
0.999644
null
86
87
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 237373, "word_count": 62592, "word_count_unique": 3862, "word_type_token_ratio": 6.170117586912065, "bigram_count": 62591, "bigram_count_unique": 21301, "bigram_type_token_ratio": 34.032049336166544, "trigram_count": 62590, "trigram_count_unique": 41764, "trigram_type_token_ratio": 66.72631410768494, "sentence_count": 1713, "sentence_count_unique": 1576 }, "text_by_page_src": { "tokenizability_score": 100, "char_count": 242855, "word_count": 61212, "word_count_unique": 6228, "word_type_token_ratio": 10.174475593020976, "bigram_count": 61211, "bigram_count_unique": 24196, "bigram_type_token_ratio": 39.5288428550424, "trigram_count": 61210, "trigram_count_unique": 43278, "trigram_type_token_ratio": 70.7041333115504, "sentence_count": 1446, "sentence_count_unique": 1364 } }
{ "lccn": [], "isbn": [], "ocolc": [ "(OCoLC)00656705" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000061721", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000061770
The New Haven mathematical colloquium. Lectures delivered before members of the American Mathematical Society in connection with the summer meeting, held September 5th to 8th, 1906, under the auspices of Yale University
American Mathematical Society. Colloquium
1910
null
Single known date/probable date
244
109,936
eng
eng
{ "language": [ "eng" ], "proportion": [ 99.09376025673754 ] }
Functions, Geometry, Projective, Differential equations
SCIENCE
0.999702
null
Includes bibliographical references.
89
90
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 348604, "word_count": 94273, "word_count_unique": 4692, "word_type_token_ratio": 4.977034781963022, "bigram_count": 94272, "bigram_count_unique": 26059, "bigram_type_token_ratio": 27.642354039375423, "trigram_count": 94271, "trigram_count_unique": 55203, "trigram_type_token_ratio": 58.5577749254808, "sentence_count": 3530, "sentence_count_unique": 3223 }, "text_by_page_src": { "tokenizability_score": 100, "char_count": 355333, "word_count": 92659, "word_count_unique": 8002, "word_type_token_ratio": 8.635966284980412, "bigram_count": 92658, "bigram_count_unique": 31327, "bigram_type_token_ratio": 33.809277126637745, "trigram_count": 92657, "trigram_count_unique": 59240, "trigram_type_token_ratio": 63.934727003896086, "sentence_count": 3178, "sentence_count_unique": 2830 } }
{ "lccn": [], "isbn": [], "ocolc": [ "(OCoLC)00660701" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000061770", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000063263
The Princeton Colloquium; lectures on mathematics, delivered September 15 to 17, 1909, before members of the American Mathematical Society in connection with the summer meeting held at Princeton University, Princeton, N.J.
American Mathematical Society.
1913
null
Single known date/probable date
264
105,878
eng
eng
{ "language": [ "eng" ], "proportion": [ 99.49589228013987 ] }
Functions, Dynamics
SCIENCE
0.999729
null
88
93
null
{ "text_by_page_gen": { "tokenizability_score": 92.52479527078093, "char_count": 386617, "word_count": 142993, "word_count_unique": 10796, "word_type_token_ratio": 7.5500199310455764, "bigram_count": 142992, "bigram_count_unique": 32651, "bigram_type_token_ratio": 22.834144567528252, "trigram_count": 142991, "trigram_count_unique": 63964, "trigram_type_token_ratio": 44.732885286486564, "sentence_count": 2417, "sentence_count_unique": 2331 }, "text_by_page_src": { "tokenizability_score": 89.23065609849618, "char_count": 393601, "word_count": 135904, "word_count_unique": 14623, "word_type_token_ratio": 10.75980103602543, "bigram_count": 135903, "bigram_count_unique": 39392, "bigram_type_token_ratio": 28.985379277867303, "trigram_count": 135902, "trigram_count_unique": 69900, "trigram_type_token_ratio": 51.434121646480556, "sentence_count": 1964, "sentence_count_unique": 1930 } }
{ "lccn": [], "isbn": [], "ocolc": [ "(OCoLC)01391743", "(OCoLC)00656737", "(OCoLC)00782517" ] }
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32044000065706
Our ferns in their haunts : a guide to all the native species
Clute, Willard Nelson
1901
null
Single known date/probable date
468
87,312
eng
eng
{ "language": [ "eng", "sco", "oci" ], "proportion": [ 88.89182816723216, 5.066421300822359, 1.5170510092587268 ] }
Ferns
SCIENCE
0.999541
null
72
97
null
{ "text_by_page_gen": { "tokenizability_score": 92.74519892243124, "char_count": 335041, "word_count": 64173, "word_count_unique": 6248, "word_type_token_ratio": 9.736181883346578, "bigram_count": 64172, "bigram_count_unique": 29843, "bigram_type_token_ratio": 46.504706102349935, "trigram_count": 64171, "trigram_count_unique": 50818, "trigram_type_token_ratio": 79.19153511710898, "sentence_count": 3583, "sentence_count_unique": 3390 }, "text_by_page_src": { "tokenizability_score": 84.31592447372287, "char_count": 337866, "word_count": 59695, "word_count_unique": 10584, "word_type_token_ratio": 17.73012815143647, "bigram_count": 59694, "bigram_count_unique": 34828, "bigram_type_token_ratio": 58.34422219988609, "trigram_count": 59693, "trigram_count_unique": 51706, "trigram_type_token_ratio": 86.61987167674602, "sentence_count": 2522, "sentence_count_unique": 2453 } }
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32044000066449
The mathematical theory of probabilities and its application to frequency curves and statistical methods
Fisher, Arne.
1922
9999
Multiple dates
340
160,260
eng
eng
{ "language": [ "eng", "und", "sco" ], "proportion": [ 95.50171276842244, 2.3815935321856427, 0.9399873499370628 ] }
Probabilities
SCIENCE
0.999017
null
91
93
null
{ "text_by_page_gen": { "tokenizability_score": 99.87809297881454, "char_count": 546121, "word_count": 121256, "word_count_unique": 10040, "word_type_token_ratio": 8.280002639044666, "bigram_count": 121255, "bigram_count_unique": 48943, "bigram_type_token_ratio": 40.36369634241887, "trigram_count": 121254, "trigram_count_unique": 86272, "trigram_type_token_ratio": 71.14981773797153, "sentence_count": 3780, "sentence_count_unique": 3569 }, "text_by_page_src": { "tokenizability_score": 90.00409846646356, "char_count": 552304, "word_count": 111559, "word_count_unique": 14310, "word_type_token_ratio": 12.827293181186636, "bigram_count": 111558, "bigram_count_unique": 52127, "bigram_type_token_ratio": 46.726366553720936, "trigram_count": 111557, "trigram_count_unique": 84596, "trigram_type_token_ratio": 75.83208583952599, "sentence_count": 2864, "sentence_count_unique": 2781 } }
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32044000069906
Problems of fertilization,
Lillie, Frank Rattray
1919
null
Single known date/probable date
304
114,353
eng
eng
{ "language": [ "eng", "deu", "fra" ], "proportion": [ 92.09035578468483, 3.917056762192498, 2.0709461536434777 ] }
Fertilization (Biology), Fertilization
AGRICULTURE
0.997779
null
"References" at end of each chapter.
94
99
null
{ "text_by_page_gen": { "tokenizability_score": 93.66611581809757, "char_count": 449176, "word_count": 85700, "word_count_unique": 6728, "word_type_token_ratio": 7.850641773628938, "bigram_count": 85699, "bigram_count_unique": 36240, "bigram_type_token_ratio": 42.28754127819461, "trigram_count": 85698, "trigram_count_unique": 63559, "trigram_type_token_ratio": 74.16625825573526, "sentence_count": 3657, "sentence_count_unique": 3131 }, "text_by_page_src": { "tokenizability_score": 86.3514781197708, "char_count": 457050, "word_count": 81741, "word_count_unique": 12024, "word_type_token_ratio": 14.709876316658715, "bigram_count": 81740, "bigram_count_unique": 42828, "bigram_type_token_ratio": 52.39540004893565, "trigram_count": 81739, "trigram_count_unique": 66094, "trigram_type_token_ratio": 80.85980988267535, "sentence_count": 2810, "sentence_count_unique": 2681 } }
{ "lccn": [ "19009037 //r87" ], "isbn": [], "ocolc": [ "(OCoLC)01487854" ] }
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32044000072777
Natural selection and tropical nature; essays on descriptive and theoretical biology,
Wallace, Alfred Russel
1891
null
Single known date/probable date
516
258,848
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 99.1390190953681, 0.6003953444117796 ] }
Natural selection
SCIENCE
0.999677
null
"Consists mainly of a reprint of two volumes of essays, 'Contributions to the theory of natural selection' ... and 'Tropical nature and other essays'."--Pref.
96
100
null
{ "text_by_page_gen": { "tokenizability_score": 98.67609747737612, "char_count": 1114074, "word_count": 211886, "word_count_unique": 12574, "word_type_token_ratio": 5.934323173782128, "bigram_count": 211885, "bigram_count_unique": 84085, "bigram_type_token_ratio": 39.68426268966657, "trigram_count": 211884, "trigram_count_unique": 161993, "trigram_type_token_ratio": 76.45362556870741, "sentence_count": 4780, "sentence_count_unique": 4637 }, "text_by_page_src": { "tokenizability_score": 90.71785215820881, "char_count": 1119764, "word_count": 198114, "word_count_unique": 24706, "word_type_token_ratio": 12.470597736656673, "bigram_count": 198113, "bigram_count_unique": 99186, "bigram_type_token_ratio": 50.0653667351461, "trigram_count": 198112, "trigram_count_unique": 164495, "trigram_type_token_ratio": 83.03131561944758, "sentence_count": 3845, "sentence_count_unique": 3753 } }
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32044000080861
The origin of a land flora : a theory based upon the facts of alternation
Bower, F. O.
1908
null
Single known date/probable date
756
441,732
eng
eng
{ "language": [ "eng", "sco", "ina" ], "proportion": [ 97.98818101823325, 1.153930982421595, 0.231695698736474 ] }
Plants, Generations, Alternating, Cryptogams
SCIENCE
0.999716
null
96
99
[ "32044102797453", "HN4X7Y" ]
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{ "lccn": [ "08019077 //r87" ], "isbn": [], "ocolc": [ "(OCoLC)03440410" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000080861", "rights_code": "pdus", "reason_code": "bib", "last_check": "2025-05-12" }
32044000088393
A treatise on differential equations
Boole, George
1859
null
Single known date/probable date
606
235,733
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 97.55965800331788, 1.5347313794716917 ] }
null
SCIENCE
0.999566
null
Errata slip inserted.
90
85
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 725797, "word_count": 198537, "word_count_unique": 7059, "word_type_token_ratio": 3.555508545006724, "bigram_count": 198536, "bigram_count_unique": 42142, "bigram_type_token_ratio": 21.226377080227262, "trigram_count": 198535, "trigram_count_unique": 97627, "trigram_type_token_ratio": 49.17369733296396, "sentence_count": 6935, "sentence_count_unique": 5445 }, "text_by_page_src": { "tokenizability_score": 100, "char_count": 738737, "word_count": 190655, "word_count_unique": 14939, "word_type_token_ratio": 7.835619312370512, "bigram_count": 190654, "bigram_count_unique": 54474, "bigram_type_token_ratio": 28.572177871956526, "trigram_count": 190653, "trigram_count_unique": 105116, "trigram_type_token_ratio": 55.134721195050695, "sentence_count": 5490, "sentence_count_unique": 4630 } }
{ "lccn": [], "isbn": [], "ocolc": [ "(OCoLC)04585510" ] }
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32044000089094
Analytische geometrie des punktes, der geraden linie und der ebene. Ein handbuch zu den vorlesungen und übungen über analytische geometrie
Staude, Otto
1905
null
Single known date/probable date
464
323,413
deu
deu
{ "language": [ "deu" ], "proportion": [ 99.51697257370893 ] }
Geometry, Analytic
SCIENCE
0.999618
null
91
74
null
{ "text_by_page_gen": { "tokenizability_score": 93.20959601004148, "char_count": 818349, "word_count": 223967, "word_count_unique": 8537, "word_type_token_ratio": 3.811722262654766, "bigram_count": 223966, "bigram_count_unique": 51239, "bigram_type_token_ratio": 22.878026128966003, "trigram_count": 223965, "trigram_count_unique": 111962, "trigram_type_token_ratio": 49.99084678409573, "sentence_count": 7937, "sentence_count_unique": 6736 }, "text_by_page_src": { "tokenizability_score": 88.79083287829634, "char_count": 829008, "word_count": 221146, "word_count_unique": 16348, "word_type_token_ratio": 7.392401399980103, "bigram_count": 221145, "bigram_count_unique": 62358, "bigram_type_token_ratio": 28.19778878111646, "trigram_count": 221144, "trigram_count_unique": 120545, "trigram_type_token_ratio": 54.50973121585935, "sentence_count": 6433, "sentence_count_unique": 5920 } }
{ "lccn": [ "06000727" ], "isbn": [], "ocolc": [ "(OCoLC)04705300" ] }
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32044000090993
Traité élémentaire d'algèbre
Mayer-Dalmbert, Mathias
1841
null
Single known date/probable date
632
270,487
fra
fra
{ "language": [ "fra" ], "proportion": [ 99.71747746678878 ] }
Algebra
SCIENCE
0.749194
null
93
74
null
{ "text_by_page_gen": { "tokenizability_score": 88.17945358078822, "char_count": 847545, "word_count": 197577, "word_count_unique": 7537, "word_type_token_ratio": 3.814715275563451, "bigram_count": 197576, "bigram_count_unique": 47769, "bigram_type_token_ratio": 24.177531684010205, "trigram_count": 197575, "trigram_count_unique": 108256, "trigram_type_token_ratio": 54.79235733265848, "sentence_count": 4844, "sentence_count_unique": 4748 }, "text_by_page_src": { "tokenizability_score": 83.29375619562101, "char_count": 863826, "word_count": 192921, "word_count_unique": 16004, "word_type_token_ratio": 8.295623597223734, "bigram_count": 192920, "bigram_count_unique": 63506, "bigram_type_token_ratio": 32.918308106987354, "trigram_count": 192919, "trigram_count_unique": 122156, "trigram_type_token_ratio": 63.31983889611702, "sentence_count": 3299, "sentence_count_unique": 3278 } }
{ "lccn": [], "isbn": [], "ocolc": [ "(OCoLC)05064447" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000090993", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000109157
Projective geometrie : in synthetischer Behandlung
Doehlemann, Karl
1898
null
Single known date/probable date
170
59,618
deu
deu
{ "language": [ "deu" ], "proportion": [ 98.60755657327587 ] }
Geometry, Projective
SCIENCE
0.999358
null
Includes index.
97
94
null
{ "text_by_page_gen": { "tokenizability_score": 83.1236905920586, "char_count": 207175, "word_count": 40311, "word_count_unique": 3463, "word_type_token_ratio": 8.590707251122524, "bigram_count": 40310, "bigram_count_unique": 17895, "bigram_type_token_ratio": 44.39345075663607, "trigram_count": 40309, "trigram_count_unique": 30911, "trigram_type_token_ratio": 76.6851075442209, "sentence_count": 2149, "sentence_count_unique": 1950 }, "text_by_page_src": { "tokenizability_score": 77.95951657747136, "char_count": 208575, "word_count": 38807, "word_count_unique": 5731, "word_type_token_ratio": 14.767954235060685, "bigram_count": 38806, "bigram_count_unique": 20638, "bigram_type_token_ratio": 53.18249755192495, "trigram_count": 38805, "trigram_count_unique": 31799, "trigram_type_token_ratio": 81.94562556371602, "sentence_count": 1695, "sentence_count_unique": 1632 } }
{ "lccn": [], "isbn": [], "ocolc": [ "(OCoLC)5774958" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000109157", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000148007
A Century of science in America, with special reference to the American journal of science, 1818-1918,
1918
null
Single known date/probable date
516
232,629
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 98.17087128721424, 0.9087336037074949 ] }
Science
SCIENCE
0.999687
null
91
99
[ "32044089540124" ]
{ "text_by_page_gen": { "tokenizability_score": 97.08773241739439, "char_count": 981458, "word_count": 183843, "word_count_unique": 13673, "word_type_token_ratio": 7.437324238616645, "bigram_count": 183842, "bigram_count_unique": 81030, "bigram_type_token_ratio": 44.07589125444675, "trigram_count": 183841, "trigram_count_unique": 146449, "trigram_type_token_ratio": 79.660685048493, "sentence_count": 6336, "sentence_count_unique": 5834 }, "text_by_page_src": { "tokenizability_score": 90.07486337229564, "char_count": 991599, "word_count": 175762, "word_count_unique": 24423, "word_type_token_ratio": 13.895495044435089, "bigram_count": 175761, "bigram_count_unique": 94142, "bigram_type_token_ratio": 53.562508178719966, "trigram_count": 175760, "trigram_count_unique": 149550, "trigram_type_token_ratio": 85.08761948111061, "sentence_count": 5308, "sentence_count_unique": 4872 } }
{ "lccn": [ "19000218 //r84" ], "isbn": [], "ocolc": [ "(OCoLC)00310135" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000148007", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000150003
First course in the theory of equations,
Dickson, Leonard E.
1922
null
Single known date/probable date
194
105,012
eng
eng
{ "language": [ "eng" ], "proportion": [ 97.10432633116046 ] }
Equations, Theory of
SCIENCE
0.999211
Instructional and educational works, Textbooks
89
92
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 296640, "word_count": 90049, "word_count_unique": 4305, "word_type_token_ratio": 4.780730491177025, "bigram_count": 90048, "bigram_count_unique": 24604, "bigram_type_token_ratio": 27.323205401563612, "trigram_count": 90047, "trigram_count_unique": 52453, "trigram_type_token_ratio": 58.25069130565149, "sentence_count": 3827, "sentence_count_unique": 3275 }, "text_by_page_src": { "tokenizability_score": 100, "char_count": 296988, "word_count": 86049, "word_count_unique": 7217, "word_type_token_ratio": 8.38708177898639, "bigram_count": 86048, "bigram_count_unique": 28343, "bigram_type_token_ratio": 32.93859241353663, "trigram_count": 86047, "trigram_count_unique": 54211, "trigram_type_token_ratio": 63.00161539623694, "sentence_count": 2774, "sentence_count_unique": 2658 } }
{ "lccn": [ "22001361" ], "isbn": [], "ocolc": [ "(OCoLC)478022" ] }
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32044000153072
A treatise on the theory of invariants.
Glenn, Oliver E.
1915
null
Single known date/probable date
266
115,090
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 96.93560325684678, 1.4803849000740192 ] }
Invariants
SCIENCE
0.930384
null
88
85
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 315430, "word_count": 93904, "word_count_unique": 5393, "word_type_token_ratio": 5.743099335491566, "bigram_count": 93903, "bigram_count_unique": 27975, "bigram_type_token_ratio": 29.791380467077726, "trigram_count": 93902, "trigram_count_unique": 58301, "trigram_type_token_ratio": 62.087069497987265, "sentence_count": 2817, "sentence_count_unique": 2643 }, "text_by_page_src": { "tokenizability_score": 99.38468011254568, "char_count": 321354, "word_count": 90708, "word_count_unique": 8882, "word_type_token_ratio": 9.791859593420646, "bigram_count": 90707, "bigram_count_unique": 32163, "bigram_type_token_ratio": 35.45812340833673, "trigram_count": 90706, "trigram_count_unique": 59999, "trigram_type_token_ratio": 66.14667166449848, "sentence_count": 2355, "sentence_count_unique": 2259 } }
{ "lccn": [ "15020928" ], "isbn": [], "ocolc": [ "(OCoLC)00635145" ] }
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32044000155457
The theory of numbers,
Carmichael, R. D.
1914
null
Single known date/probable date
104
37,750
eng
eng
{ "language": [ "eng" ], "proportion": [ 98.30476949647934 ] }
Number theory
SCIENCE
0.91069
null
91
93
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 123311, "word_count": 31995, "word_count_unique": 2140, "word_type_token_ratio": 6.688545085169557, "bigram_count": 31994, "bigram_count_unique": 10633, "bigram_type_token_ratio": 33.234356441832844, "trigram_count": 31993, "trigram_count_unique": 20236, "trigram_type_token_ratio": 63.25133622980027, "sentence_count": 1449, "sentence_count_unique": 1319 }, "text_by_page_src": { "tokenizability_score": 100, "char_count": 125013, "word_count": 30696, "word_count_unique": 3516, "word_type_token_ratio": 11.45426114151681, "bigram_count": 30695, "bigram_count_unique": 12552, "bigram_type_token_ratio": 40.892653526633, "trigram_count": 30694, "trigram_count_unique": 21543, "trigram_type_token_ratio": 70.18635563953866, "sentence_count": 1125, "sentence_count_unique": 1107 } }
{ "lccn": [ "14007045" ], "isbn": [], "ocolc": [ "(OCoLC)00830040" ] }
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32044000159731
Experimental researches in chemistry and physics.
Faraday, Michael
1859
1821
Reprint/reissue date (Date 1) and original date (Date 2)
522
276,658
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 99.1641340145169, 0.666296300330788 ] }
Chemistry, Physics
SCIENCE
0.999729
null
"Reprinted from the Philosophical transactions of 1821-1857; the Journal of the Royal institution; the Philosophical magazine, and other publications."
95
100
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 1168279, "word_count": 231776, "word_count_unique": 9695, "word_type_token_ratio": 4.182917989783239, "bigram_count": 231775, "bigram_count_unique": 77971, "bigram_type_token_ratio": 33.64081544601446, "trigram_count": 231774, "trigram_count_unique": 165476, "trigram_type_token_ratio": 71.39541104696818, "sentence_count": 6438, "sentence_count_unique": 6057 }, "text_by_page_src": { "tokenizability_score": 94.48538566229266, "char_count": 1178900, "word_count": 221603, "word_count_unique": 20815, "word_type_token_ratio": 9.39292338100116, "bigram_count": 221602, "bigram_count_unique": 95286, "bigram_type_token_ratio": 42.99870939792962, "trigram_count": 221601, "trigram_count_unique": 172679, "trigram_type_token_ratio": 77.92338482227066, "sentence_count": 5226, "sentence_count_unique": 5115 } }
{ "lccn": [ "06038932 //r90" ], "isbn": [], "ocolc": [ "(OCoLC)01354409" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000159731", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000160259
Theory and applications of finite groups,
Miller, G. A.
1916
null
Single known date/probable date
420
214,325
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 97.9595561566649, 0.9659348836338619 ] }
Group theory
SCIENCE
0.998159
null
93
95
null
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32044000161315
Collected papers on acoustics,
Sabine, Wallace Clement.
1922
null
Single known date/probable date
302
114,644
eng
eng
{ "language": [ "eng" ], "proportion": [ 98.97349135663943 ] }
Architectural acoustics
SCIENCE
0.985972
null
92
99
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 488637, "word_count": 94034, "word_count_unique": 6546, "word_type_token_ratio": 6.961311865920837, "bigram_count": 94033, "bigram_count_unique": 36997, "bigram_type_token_ratio": 39.34469813788776, "trigram_count": 94032, "trigram_count_unique": 67234, "trigram_type_token_ratio": 71.50119108388634, "sentence_count": 3248, "sentence_count_unique": 2992 }, "text_by_page_src": { "tokenizability_score": 93.34464745369202, "char_count": 491407, "word_count": 88773, "word_count_unique": 11326, "word_type_token_ratio": 12.758383742804682, "bigram_count": 88772, "bigram_count_unique": 43274, "bigram_type_token_ratio": 48.74735276889109, "trigram_count": 88771, "trigram_count_unique": 70263, "trigram_type_token_ratio": 79.15084881323857, "sentence_count": 2684, "sentence_count_unique": 2546 } }
{ "lccn": [ "22005302" ], "isbn": [], "ocolc": [ "(OCoLC)03817614", "(OCoLC)01939582" ] }
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32044000165043
An elementary treatise on the theory of equations,
Todhunter, I.
1880
null
Single known date/probable date
344
161,456
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 97.75218787460948, 1.7024738976776543 ] }
Equations, Theory of
SCIENCE
0.998844
null
91
91
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 481252, "word_count": 138046, "word_count_unique": 4542, "word_type_token_ratio": 3.2902076119554353, "bigram_count": 138045, "bigram_count_unique": 28846, "bigram_type_token_ratio": 20.896084610090913, "trigram_count": 138044, "trigram_count_unique": 67297, "trigram_type_token_ratio": 48.750398423690996, "sentence_count": 3714, "sentence_count_unique": 3419 }, "text_by_page_src": { "tokenizability_score": 100, "char_count": 489665, "word_count": 133858, "word_count_unique": 9468, "word_type_token_ratio": 7.073167087510646, "bigram_count": 133857, "bigram_count_unique": 37170, "bigram_type_token_ratio": 27.76843945404424, "trigram_count": 133856, "trigram_count_unique": 73743, "trigram_type_token_ratio": 55.09129213483146, "sentence_count": 2659, "sentence_count_unique": 2612 } }
{ "lccn": [ "03008626" ], "isbn": [], "ocolc": [ "(OCoLC)08154391" ] }
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32044000166546
Elements of geometry and trigonometry from the works of A. M. Legendre. Revised and adapted to the course of mathematical instruction in the United States,
Legendre, A. M.
1858
null
Single known date/probable date
464
277,058
eng
eng
{ "language": [ "eng", "und", "sco", "wln", "pcd", "oci", "deu", "jav", "cha", "tah", "tzm", "cfm", "mos", "mad", "bcl", "fur", "pcm", "lot", "mri", "rar" ], "proportion": [ 62.51203532775907, 3.970753248633583, 3.9244217613204473, 3.508162304991494, 2.682882687226264, 2.365439606182358, 1.992615919209469, 1.9708980345314364, 1.7215043254786981, 1.5535526839685816, 1.3740181706301806, 0.787635284323307, 0.6899048032721613, 0.6261990082165997, 0.6240272197487965, 0.6091866652188077, 0.5396894342491042, 0.4557136134940457, 0.42168892749846165, 0.38621638252434215 ] }
Geometry, Trigonometry
SCIENCE
0.999677
null
"A table of logarithms of numbers from 1 to 10,000": 62 p.
95
92
null
{ "text_by_page_gen": { "tokenizability_score": 93.52664032772275, "char_count": 767572, "word_count": 174609, "word_count_unique": 25558, "word_type_token_ratio": 14.637275283633718, "bigram_count": 174608, "bigram_count_unique": 63955, "bigram_type_token_ratio": 36.62776046916522, "trigram_count": 174607, "trigram_count_unique": 105756, "trigram_type_token_ratio": 60.56801846432273, "sentence_count": 6300, "sentence_count_unique": 4778 }, "text_by_page_src": { "tokenizability_score": 78.28163348197312, "char_count": 771188, "word_count": 144935, "word_count_unique": 22139, "word_type_token_ratio": 15.275123331148446, "bigram_count": 144934, "bigram_count_unique": 55058, "bigram_type_token_ratio": 37.988325720672854, "trigram_count": 144933, "trigram_count_unique": 93169, "trigram_type_token_ratio": 64.28418648616947, "sentence_count": 3994, "sentence_count_unique": 3392 } }
{ "lccn": [ "02023722 //r27" ], "isbn": [], "ocolc": [ "(OCoLC)05227777" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000166546", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000179499
An elementary treatise on theoretical mechanics,
Jeans, James
1907
null
Single known date/probable date
378
168,946
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 98.84182955294621, 1.0031537872173617 ] }
Mechanics, Analytic
SCIENCE
0.99718
null
95
93
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 630206, "word_count": 142930, "word_count_unique": 5885, "word_type_token_ratio": 4.117400125935773, "bigram_count": 142929, "bigram_count_unique": 40566, "bigram_type_token_ratio": 28.381923892282185, "trigram_count": 142928, "trigram_count_unique": 88204, "trigram_type_token_ratio": 61.712190753386324, "sentence_count": 5038, "sentence_count_unique": 4540 }, "text_by_page_src": { "tokenizability_score": 100, "char_count": 634319, "word_count": 135525, "word_count_unique": 12275, "word_type_token_ratio": 9.057369489024165, "bigram_count": 135524, "bigram_count_unique": 50688, "bigram_type_token_ratio": 37.40149346241256, "trigram_count": 135523, "trigram_count_unique": 94664, "trigram_type_token_ratio": 69.85087402138383, "sentence_count": 3830, "sentence_count_unique": 3745 } }
{ "lccn": [ "07004840" ], "isbn": [], "ocolc": [ "(OCoLC)581958" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000179499", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000180430
Introduction to higher algebra,
Bôcher, Maxime
1907
null
Single known date/probable date
344
172,605
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 97.74894590733277, 1.509995005401136 ] }
Algebra
SCIENCE
0.998972
null
91
95
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 573632, "word_count": 144278, "word_count_unique": 5094, "word_type_token_ratio": 3.5306838187388236, "bigram_count": 144277, "bigram_count_unique": 32805, "bigram_type_token_ratio": 22.737511869528753, "trigram_count": 144276, "trigram_count_unique": 75093, "trigram_type_token_ratio": 52.04815769774599, "sentence_count": 4188, "sentence_count_unique": 3918 }, "text_by_page_src": { "tokenizability_score": 100, "char_count": 583882, "word_count": 140839, "word_count_unique": 9860, "word_type_token_ratio": 7.000901738864945, "bigram_count": 140838, "bigram_count_unique": 41076, "bigram_type_token_ratio": 29.165424104290032, "trigram_count": 140837, "trigram_count_unique": 82083, "trigram_type_token_ratio": 58.282269574046595, "sentence_count": 3449, "sentence_count_unique": 3360 } }
{ "lccn": [ "07040813" ], "isbn": [], "ocolc": [ "(OCoLC)00648050" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000180430", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000182923
Oeuvres complètes d'Augustin Cauchy,
Cauchy, Augustin Louis
1882
1938
Multiple dates
532
219,110
fra
fra
{ "language": [ "fra" ], "proportion": [ 98.02626761852463 ] }
Mathematics
SCIENCE
0.999716
null
With reproductions of some of the original title pages., Série II, t. 2 never published.
88
70
null
{ "text_by_page_gen": { "tokenizability_score": 92.91670792604432, "char_count": 596344, "word_count": 157641, "word_count_unique": 7122, "word_type_token_ratio": 4.517860201343559, "bigram_count": 157640, "bigram_count_unique": 41086, "bigram_type_token_ratio": 26.063181933519413, "trigram_count": 157639, "trigram_count_unique": 87115, "trigram_type_token_ratio": 55.26233990319655, "sentence_count": 2985, "sentence_count_unique": 2772 }, "text_by_page_src": { "tokenizability_score": 85.38886749280714, "char_count": 615806, "word_count": 150766, "word_count_unique": 15218, "word_type_token_ratio": 10.093787724022658, "bigram_count": 150765, "bigram_count_unique": 50879, "bigram_type_token_ratio": 33.747222498590524, "trigram_count": 150764, "trigram_count_unique": 92467, "trigram_type_token_ratio": 61.33228091586851, "sentence_count": 2100, "sentence_count_unique": 2028 } }
{ "lccn": [ "33013395" ], "isbn": [], "ocolc": [ "(OCoLC)00820601" ] }
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32044000182964
Projective geometry,
Dowling, L. Wayland
1917
null
Single known date/probable date
240
98,997
eng
eng
{ "language": [ "eng" ], "proportion": [ 98.951754341501 ] }
Geometry, Projective
SCIENCE
0.999605
null
94
96
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 375084, "word_count": 79863, "word_count_unique": 3055, "word_type_token_ratio": 3.8253008276673808, "bigram_count": 79862, "bigram_count_unique": 18765, "bigram_type_token_ratio": 23.496781948861788, "trigram_count": 79861, "trigram_count_unique": 42311, "trigram_type_token_ratio": 52.980804147205774, "sentence_count": 3749, "sentence_count_unique": 3190 }, "text_by_page_src": { "tokenizability_score": 95.84258561329884, "char_count": 375624, "word_count": 75274, "word_count_unique": 6602, "word_type_token_ratio": 8.770624651274012, "bigram_count": 75273, "bigram_count_unique": 25172, "bigram_type_token_ratio": 33.440941639100345, "trigram_count": 75272, "trigram_count_unique": 47973, "trigram_type_token_ratio": 63.73286215325752, "sentence_count": 2708, "sentence_count_unique": 2615 } }
{ "lccn": [ "17018063 //r90" ], "isbn": [], "ocolc": [ "(OCoLC)00823612" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000182964", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000185348
An elementary treatise on Fourier's series and spherical, cylindrical, and ellipsoidal harmonics, with applications to problems in mathematical physics.
Byerly, William Elwood
1893
null
Single known date/probable date
306
175,162
eng
eng
{ "language": [ "eng", "sco", "ztu", "ina", "lat", "wln", "ron" ], "proportion": [ 87.03083972609792, 1.7133181165513969, 1.2957147025004718, 1.1670013214573787, 0.8626656827243759, 0.604666861166887, 0.5754918281304524 ] }
Fourier series, Harmonic analysis
SCIENCE
0.999255
null
88
72
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 418941, "word_count": 133236, "word_count_unique": 8268, "word_type_token_ratio": 6.205530036926957, "bigram_count": 133235, "bigram_count_unique": 37265, "bigram_type_token_ratio": 27.96937741584419, "trigram_count": 133234, "trigram_count_unique": 73818, "trigram_type_token_ratio": 55.404776558536106, "sentence_count": 3790, "sentence_count_unique": 3037 }, "text_by_page_src": { "tokenizability_score": 96.18427094931651, "char_count": 425639, "word_count": 122321, "word_count_unique": 11745, "word_type_token_ratio": 9.601785466109662, "bigram_count": 122320, "bigram_count_unique": 39815, "bigram_type_token_ratio": 32.54986919555265, "trigram_count": 122319, "trigram_count_unique": 72194, "trigram_type_token_ratio": 59.02108421422674, "sentence_count": 3046, "sentence_count_unique": 2570 } }
{ "lccn": [ "04014404 //r882" ], "isbn": [], "ocolc": [ "(OCoLC)01004675" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000185348", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000185801
Vector analysis; an introduction to vector-methods and their various applications to physics and mathematics,
Coffin, Joseph George
1911
null
Single known date/probable date
296
100,376
eng
eng
{ "language": [ "eng" ], "proportion": [ 98.79332733992608 ] }
Vector analysis
SCIENCE
0.998234
null
91
87
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 337449, "word_count": 110802, "word_count_unique": 9448, "word_type_token_ratio": 8.526921896716665, "bigram_count": 110801, "bigram_count_unique": 35477, "bigram_type_token_ratio": 32.01866409147932, "trigram_count": 110800, "trigram_count_unique": 66425, "trigram_type_token_ratio": 59.95036101083032, "sentence_count": 3160, "sentence_count_unique": 2992 }, "text_by_page_src": { "tokenizability_score": 96.98292155558244, "char_count": 338681, "word_count": 102625, "word_count_unique": 13428, "word_type_token_ratio": 13.084531059683313, "bigram_count": 102624, "bigram_count_unique": 41025, "bigram_type_token_ratio": 39.976028999064546, "trigram_count": 102623, "trigram_count_unique": 68330, "trigram_type_token_ratio": 66.58351441684613, "sentence_count": 2302, "sentence_count_unique": 2294 } }
{ "lccn": [ "11020829" ], "isbn": [], "ocolc": [ "(OCoLC)04736004", "(OCoLC)01029908" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000185801", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000186148
A course in mathematical analysis,
Goursat, Edouard
1904
1917
Multiple dates
568
327,247
eng
eng
{ "language": [ "eng", "sco", "ina" ], "proportion": [ 97.42117358664011, 1.4159644553393596, 0.3183698483223533 ] }
Calculus
SCIENCE
0.999571
null
Vol. II translated by Earle Raymond Hedrick and Otto Dunkel, published in 2 parts.
92
88
null
{ "text_by_page_gen": { "tokenizability_score": 96.51519089375039, "char_count": 1043237, "word_count": 409978, "word_count_unique": 46803, "word_type_token_ratio": 11.415978418354156, "bigram_count": 409977, "bigram_count_unique": 135031, "bigram_type_token_ratio": 32.936237886515585, "trigram_count": 409976, "trigram_count_unique": 242210, "trigram_type_token_ratio": 59.079068043007396, "sentence_count": 7425, "sentence_count_unique": 7369 }, "text_by_page_src": { "tokenizability_score": 92.63759157772186, "char_count": 1050424, "word_count": 387028, "word_count_unique": 54499, "word_type_token_ratio": 14.081410130533193, "bigram_count": 387027, "bigram_count_unique": 147150, "bigram_type_token_ratio": 38.020603213729274, "trigram_count": 387026, "trigram_count_unique": 247573, "trigram_type_token_ratio": 63.96805382584115, "sentence_count": 6158, "sentence_count_unique": 6145 } }
{ "lccn": [ "05036517" ], "isbn": [], "ocolc": [ "(OCoLC)1039319" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000186148", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000186171
Elements of differential and integral calculus.
Newcomb, Simon
1887
null
Single known date/probable date
330
118,269
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 94.0196070124302, 3.0046009540836645 ] }
Calculus
SCIENCE
0.999035
null
90
81
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 349751, "word_count": 95561, "word_count_unique": 4417, "word_type_token_ratio": 4.622178503782924, "bigram_count": 95560, "bigram_count_unique": 26292, "bigram_type_token_ratio": 27.513604018417748, "trigram_count": 95559, "trigram_count_unique": 58005, "trigram_type_token_ratio": 60.70071892757354, "sentence_count": 3931, "sentence_count_unique": 3299 }, "text_by_page_src": { "tokenizability_score": 100, "char_count": 357509, "word_count": 91397, "word_count_unique": 9058, "word_type_token_ratio": 9.910609757431864, "bigram_count": 91396, "bigram_count_unique": 33068, "bigram_type_token_ratio": 36.18101448641078, "trigram_count": 91395, "trigram_count_unique": 61580, "trigram_type_token_ratio": 67.37786530991848, "sentence_count": 2604, "sentence_count_unique": 2447 } }
{ "lccn": [ "03020289" ], "isbn": [], "ocolc": [ "(OCoLC)01039813" ] }
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32044000189076
Elements of the theory of the Newtonian potential function.
Peirce, B. O.
1886
null
Single known date/probable date
174
67,745
eng
eng
{ "language": [ "eng" ], "proportion": [ 99.23557820509022 ] }
Potential theory (Mathematics), Electrostatics
SCIENCE
0.995437
null
89
94
[ "HNYCVR" ]
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 243154, "word_count": 56016, "word_count_unique": 3763, "word_type_token_ratio": 6.717723507569266, "bigram_count": 56015, "bigram_count_unique": 19834, "bigram_type_token_ratio": 35.40837275729715, "trigram_count": 56014, "trigram_count_unique": 37070, "trigram_type_token_ratio": 66.17988360052844, "sentence_count": 1473, "sentence_count_unique": 1319 }, "text_by_page_src": { "tokenizability_score": 100, "char_count": 246669, "word_count": 53819, "word_count_unique": 6373, "word_type_token_ratio": 11.84154294951597, "bigram_count": 53818, "bigram_count_unique": 23345, "bigram_type_token_ratio": 43.37768033000112, "trigram_count": 53817, "trigram_count_unique": 39258, "trigram_type_token_ratio": 72.94720998940855, "sentence_count": 1109, "sentence_count_unique": 1062 } }
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{ "url": "https://hdl.handle.net/2027/hvd.32044000189076", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000189993
Lectures on the calculus of variations;
Bolza, O.
1904
null
Single known date/probable date
300
135,199
eng
eng
{ "language": [ "eng" ], "proportion": [ 99.08830810738692 ] }
Calculus of variations
SCIENCE
0.920793
null
89
88
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 412284, "word_count": 140994, "word_count_unique": 6579, "word_type_token_ratio": 4.66615600663858, "bigram_count": 140993, "bigram_count_unique": 31292, "bigram_type_token_ratio": 22.19400963168384, "trigram_count": 140992, "trigram_count_unique": 66312, "trigram_type_token_ratio": 47.03245574216977, "sentence_count": 2850, "sentence_count_unique": 2712 }, "text_by_page_src": { "tokenizability_score": 99.90022153195584, "char_count": 416511, "word_count": 134564, "word_count_unique": 11157, "word_type_token_ratio": 8.291222020748492, "bigram_count": 134563, "bigram_count_unique": 38722, "bigram_type_token_ratio": 28.77611230427383, "trigram_count": 134562, "trigram_count_unique": 71816, "trigram_type_token_ratio": 53.37019366537358, "sentence_count": 2309, "sentence_count_unique": 2235 } }
{ "lccn": [ "04033384" ], "isbn": [], "ocolc": [ "(OCoLC)01305564" ] }
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32044000191023
The elements of the theory of algebraic numbers,
Reid, Legh Wilber.
1910
null
Single known date/probable date
486
234,161
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 98.59757089178571, 0.6291030787534344 ] }
Number theory
SCIENCE
0.998999
null
90
92
[ "HS1NGY" ]
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32044000191726
Elements of the theory of the Newtonian potential function.
Peirce, B. O.
1902
null
Single known date/probable date
522
241,522
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 98.25442004446015, 0.5243803627448943 ] }
Potential theory (Mathematics), Electricity
SCIENCE
0.994752
null
93
90
[ "HWSQBR" ]
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32044000191734
Applications of the calculus to mechanics,
Hedrick, E. R.
1909
null
Single known date/probable date
136
63,765
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 97.24695591983135, 2.6114589560456847 ] }
Mechanics
SCIENCE
0.999067
Problems, exercises, etc
91
88
null
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32044000194456
Plane geometry,
Wells, Webster
1916
1915
Single known date/probable date
336
130,640
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 98.77004526969999, 0.9261106422159134 ] }
Geometry, Plane
SCIENCE
0.999553
null
91
87
null
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32044000196717
Monographs on topics of modern mathematics : relevant to the elementary field
Young, J. W. A.
1911
null
Single known date/probable date
434
188,604
eng
eng
{ "language": [ "eng" ], "proportion": [ 99.18517139589926 ] }
Mathematics
SCIENCE
0.999721
null
93
96
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 661925, "word_count": 159424, "word_count_unique": 7259, "word_type_token_ratio": 4.553266760337214, "bigram_count": 159423, "bigram_count_unique": 45566, "bigram_type_token_ratio": 28.58182319991469, "trigram_count": 159422, "trigram_count_unique": 97470, "trigram_type_token_ratio": 61.13961686592817, "sentence_count": 6069, "sentence_count_unique": 5334 }, "text_by_page_src": { "tokenizability_score": 99.4495306828866, "char_count": 666534, "word_count": 151468, "word_count_unique": 13921, "word_type_token_ratio": 9.190720152111338, "bigram_count": 151467, "bigram_count_unique": 55699, "bigram_type_token_ratio": 36.77302646781147, "trigram_count": 151466, "trigram_count_unique": 102982, "trigram_type_token_ratio": 67.99017601309865, "sentence_count": 5005, "sentence_count_unique": 4678 } }
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{ "url": "https://hdl.handle.net/2027/hvd.32044000196717", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000196873
Elements of algebra : on the basis of M. Bourdon, embracing Sturm's and Horner's theorems : and practical examples
Davies, Charles
1860
1853
Continuing resource currently published
412
174,298
eng
eng
{ "language": [ "eng" ], "proportion": [ 97.75893606985493 ] }
Algebra
SCIENCE
0.999363
null
Binder's title: Davies' Bourdon.
92
90
null
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32044000198184
A text-book on the method of least squares.
Merriman, Mansfield
1888
null
Single known date/probable date
274
119,884
eng
eng
{ "language": [ "eng", "sco", "cfm", "ina", "und" ], "proportion": [ 88.58103699242082, 2.3021967909786007, 1.215513058608978, 0.9427964329334605, 0.8917666348776122 ] }
Least squares
SOCIAL SCIENCES
0.563349
null
90
94
null
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32044000198291
Mars and its canals,
Lowell, Percival
1906
null
Single known date/probable date
462
129,220
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 96.83536433722955, 1.1121300671474759 ] }
null
SCIENCE
0.997364
null
89
98
null
{ "text_by_page_gen": { "tokenizability_score": 99.57831661759661, "char_count": 511900, "word_count": 99842, "word_count_unique": 8997, "word_type_token_ratio": 9.011237755653934, "bigram_count": 99841, "bigram_count_unique": 48564, "bigram_type_token_ratio": 48.64133973017098, "trigram_count": 99840, "trigram_count_unique": 82867, "trigram_type_token_ratio": 82.99979967948717, "sentence_count": 3849, "sentence_count_unique": 3761 }, "text_by_page_src": { "tokenizability_score": 90.45080195742447, "char_count": 517529, "word_count": 93749, "word_count_unique": 15042, "word_type_token_ratio": 16.044971146358893, "bigram_count": 93748, "bigram_count_unique": 54047, "bigram_type_token_ratio": 57.65136322908222, "trigram_count": 93747, "trigram_count_unique": 82240, "trigram_type_token_ratio": 87.72547388183088, "sentence_count": 3343, "sentence_count_unique": 3281 } }
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32044000198366
A treatise on analytical geometry of tree dimensions, containing the theory of curve surfaces and of curves of double curvature.
Hymers, J.
1848
null
Single known date/probable date
368
155,301
eng
eng
{ "language": [ "eng" ], "proportion": [ 99.26103919592796 ] }
Geometry, Analytic
SCIENCE
0.999686
null
89
87
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 500684, "word_count": 130472, "word_count_unique": 4394, "word_type_token_ratio": 3.3677723956097863, "bigram_count": 130471, "bigram_count_unique": 28389, "bigram_type_token_ratio": 21.758858290348044, "trigram_count": 130470, "trigram_count_unique": 66113, "trigram_type_token_ratio": 50.6729516363915, "sentence_count": 2563, "sentence_count_unique": 2213 }, "text_by_page_src": { "tokenizability_score": 100, "char_count": 504665, "word_count": 125157, "word_count_unique": 9145, "word_type_token_ratio": 7.306822630775746, "bigram_count": 125156, "bigram_count_unique": 36545, "bigram_type_token_ratio": 29.199558950429864, "trigram_count": 125155, "trigram_count_unique": 72664, "trigram_type_token_ratio": 58.059206583836044, "sentence_count": 1734, "sentence_count_unique": 1605 } }
{ "lccn": [], "isbn": [], "ocolc": [ "(OCoLC)05115146" ] }
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32044000199091
A treatise on analytical statics with numerous examples,
Todhunter, I.
1887
null
Single known date/probable date
384
155,367
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 98.65968194090973, 0.9320862454299997 ] }
Statics
SCIENCE
0.368772
null
93
92
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 550459, "word_count": 129764, "word_count_unique": 5409, "word_type_token_ratio": 4.168336364477051, "bigram_count": 129763, "bigram_count_unique": 34708, "bigram_type_token_ratio": 26.747223784900164, "trigram_count": 129762, "trigram_count_unique": 75547, "trigram_type_token_ratio": 58.21966369198995, "sentence_count": 4046, "sentence_count_unique": 3562 }, "text_by_page_src": { "tokenizability_score": 100, "char_count": 553863, "word_count": 122264, "word_count_unique": 11361, "word_type_token_ratio": 9.29218739776222, "bigram_count": 122263, "bigram_count_unique": 44219, "bigram_type_token_ratio": 36.16711515339882, "trigram_count": 122262, "trigram_count_unique": 81930, "trigram_type_token_ratio": 67.0118270599205, "sentence_count": 2696, "sentence_count_unique": 2598 } }
{ "lccn": [], "isbn": [], "ocolc": [ "(OCoLC)06353882" ] }
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32044000199190
A treatise on universal algebra : with applications
Whitehead, Alfred North
1898
null
Single known date/probable date
6
112
eng
eng
{ "language": [], "proportion": [] }
Algebra, Universal
SCIENCE
0.999352
Authors' presentation copies (Provenance), Authors' annotations (Provenance), Manuscripts in books
All published.
0
100
null
{ "text_by_page_gen": { "tokenizability_score": 88.85542168674698, "char_count": 292, "word_count": 59, "word_count_unique": 44, "word_type_token_ratio": 74.57627118644068, "bigram_count": 58, "bigram_count_unique": 58, "bigram_type_token_ratio": 100, "trigram_count": 57, "trigram_count_unique": 57, "trigram_type_token_ratio": 100, "sentence_count": 10, "sentence_count_unique": 10 }, "text_by_page_src": { "tokenizability_score": 65.40697674418605, "char_count": 294, "word_count": 45, "word_count_unique": 34, "word_type_token_ratio": 75.55555555555556, "bigram_count": 44, "bigram_count_unique": 44, "bigram_type_token_ratio": 100, "trigram_count": 43, "trigram_count_unique": 43, "trigram_type_token_ratio": 100, "sentence_count": 6, "sentence_count_unique": 6 } }
{ "lccn": [ "12040192" ], "isbn": [], "ocolc": [ "(OCoLC)01739101", "(OCoLC)06495280" ] }
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32044000199976
A first course in the differential and integral calculus,
Osgood, William F.
1907
null
Single known date/probable date
472
174,103
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 96.47859742892688, 2.160415610745058 ] }
Calculus
SCIENCE
0.998796
null
91
87
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 545028, "word_count": 142570, "word_count_unique": 6943, "word_type_token_ratio": 4.869888475836431, "bigram_count": 142569, "bigram_count_unique": 42143, "bigram_type_token_ratio": 29.559721959191688, "trigram_count": 142568, "trigram_count_unique": 89874, "trigram_type_token_ratio": 63.03939172885921, "sentence_count": 5823, "sentence_count_unique": 4971 }, "text_by_page_src": { "tokenizability_score": 100, "char_count": 546425, "word_count": 134003, "word_count_unique": 13600, "word_type_token_ratio": 10.14902651433177, "bigram_count": 134002, "bigram_count_unique": 50782, "bigram_type_token_ratio": 37.896449306726765, "trigram_count": 134001, "trigram_count_unique": 93046, "trigram_type_token_ratio": 69.43679524779665, "sentence_count": 4287, "sentence_count_unique": 4142 } }
{ "lccn": [ "07032130" ], "isbn": [], "ocolc": [ "(OCoLC)07880167" ] }
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32044000202770
Four place tables of logarithms and trigonometric functions.
Huntington, E. V.
1908
null
Single known date/probable date
46
102,952
eng
null
{ "language": [ "und", "eng", "aii", "bcl", "lus", "bfa", "spa", "oci", "cym", "hus", "afr", "maz" ], "proportion": [ 37.004272381341664, 25.5583778575808, 3.7633937695249773, 3.5726450809222112, 2.4583223847478903, 2.407715589812463, 1.4549453543935456, 1.4403472404698647, 1.4374276176851284, 1.3527585569277782, 1.3362140278142731, 1.1610366607301004 ] }
Logarithms, Trigonometry
SCIENCE
0.999227
null
94
65
null
{ "text_by_page_gen": null, "text_by_page_src": { "tokenizability_score": 57.07670507922591, "char_count": 160527, "word_count": 29163, "word_count_unique": 12484, "word_type_token_ratio": 42.807667249597095, "bigram_count": 29162, "bigram_count_unique": 19793, "bigram_type_token_ratio": 67.87257389753789, "trigram_count": 29161, "trigram_count_unique": 22738, "trigram_type_token_ratio": 77.97400637838209, "sentence_count": 280, "sentence_count_unique": 277 } }
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32044000202796
Four place tables of logarithms and trigonometric functions.
Huntington, E. V.
1910
null
Single known date/probable date
44
100,676
eng
null
{ "language": [ "und", "eng", "hus", "ell", "spa", "pol", "cym", "sco", "bod" ], "proportion": [ 48.67051447905264, 25.776694198427702, 3.345606528012737, 2.5634391481739476, 1.533485918996915, 1.533485918996915, 1.2946561846949944, 1.0697581848940194, 1.020001990247786 ] }
Logarithms, Trigonometry
SCIENCE
0.99923
null
96
0
null
{ "text_by_page_gen": null, "text_by_page_src": { "tokenizability_score": 50.67750344284872, "char_count": 156538, "word_count": 24729, "word_count_unique": 11425, "word_type_token_ratio": 46.200816854705, "bigram_count": 24728, "bigram_count_unique": 17238, "bigram_type_token_ratio": 69.7104496926561, "trigram_count": 24727, "trigram_count_unique": 20112, "trigram_type_token_ratio": 81.33619120799126, "sentence_count": 99, "sentence_count_unique": 97 } }
{ "lccn": [], "isbn": [], "ocolc": [ "(OCoLC)09615622" ] }
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32044000203307
Méthodes nouvelles et faciles de calculer les progressions génératrices pour former les pulssances et extraire leurs racines, de multiplier et de diviser.
Barailon, R. A.
1830
null
Single known date/probable date
558
267,759
fra
fra
{ "language": [ "fra", "cat", "und", "fur", "ast", "src", "lat", "zam", "ina" ], "proportion": [ 81.63594305916403, 5.440646639148512, 2.8991538354834234, 2.74506716454282, 2.4395181698552486, 1.3459152035931061, 0.5316177600821795, 0.47875590946751995, 0.4630098263057065 ] }
Multiplication
SCIENCE
0.998031
Tables
93
75
null
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32044000204008
Vector analysis; a text-book for the use of students of mathematics and physics, founded upon the lectures of J. Willard Gibbs ...
Gibbs, J. Willard
1907
1901
Continuing resource currently published
468
178,603
eng
eng
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Vector analysis
SCIENCE
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32044000218859
Geometrical researches on the theory of parallels,
Lobachevskiĭ, N. I.
1914
null
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64
20,347
eng
eng
{ "language": [ "eng" ], "proportion": [ 96.58452439625431 ] }
Geometry, Non-Euclidean
SCIENCE
0.87309
null
80
92
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32044000218917
Radio-activity
Rutherford, Ernest
1905
null
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608
289,736
eng
eng
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Radioactivity
SCIENCE
0.973685
null
96
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[ "32044010081412", "32044027876101", "YL11X9" ]
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32044000226290
The forms of water in clouds and rivers, ice and glaciers
Tyndall, John
1896
null
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242
71,390
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 96.18041389400824, 3.3271901070609586 ] }
Glaciers
SCIENCE
0.991881
null
89
100
null
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32044000233114
The second law of thermodynamics; memoirs by Carnot, Clausius, and Thomson.
Magie, William Francis
1899
null
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178
83,727
eng
eng
{ "language": [ "eng" ], "proportion": [ 98.57900674491731 ] }
Thermodynamics
SCIENCE
0.997196
null
94
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32044000237628
Color and its applications,
Luckiesh, Matthew
1921
null
Single known date/probable date
460
168,027
eng
eng
{ "language": [ "eng", "fra", "bod" ], "proportion": [ 95.39822267937662, 0.9323158990060878, 0.6267267877860039 ] }
Color
SCIENCE
0.538919
null
"References" at end of each chapter.
95
98
null
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32044000238196
A history of chemistry from earliest times to the present day being also an introduction to the study of the science,
Meyer, Ernst von
1906
null
Dates unknown
732
383,951
eng
eng
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Chemistry
SCIENCE
0.99974
History
96
97
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32044000238840
The foundations of geometry,
Hilbert, David
1902
null
Single known date/probable date
202
65,378
eng
eng
{ "language": [ "eng" ], "proportion": [ 99.22831456537081 ] }
Geometry
SCIENCE
0.999666
null
The original formed the first part of "Festschrift zur feier der enthüllung den Gauss-Weber-denkmals in Göttingen, Grundiagen der geometrie", with the additions made by the author in the French translation, Paris, 1901, incorporated.
89
96
null
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32044000239988
A treatise on electricity and magnetism
Maxwell, James Clerk
1881
null
Single known date/probable date
540
253,514
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 98.36520568555251, 0.9142020034049967 ] }
Electricity, Magnetism
SCIENCE
0.875229
null
Ed. by W. D. Niven.
91
94
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32044000241034
Mirrors, prisms and lenses; a text-book of geometrical optics,
Southall, James P. C.
1918
null
Single known date/probable date
624
254,800
eng
eng
{ "language": [ "eng" ], "proportion": [ 98.65321589512494 ] }
Geometrical optics
SCIENCE
0.983544
null
"The outgrowth of a course of lectures on optics given in Columbia university. In a certain sense it may be considered as an abridgment of my treatise on The principles and methods of geometrical optics."--Pref.
94
97
null
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32044000242677
The dynamics of particles and of rigid, elastic, and fluid bodies. Being lectures on mathematical physics,
Webster, Arthur Gordon
1904
null
Single known date/probable date
612
312,683
eng
eng
{ "language": [ "eng", "sco", "ina" ], "proportion": [ 96.46424790684246, 1.5195842556058128, 0.5161517980303467 ] }
Potential theory (Mathematics), Dynamics, Strains and stresses, Hydrodynamics
SCIENCE
0.999634
null
91
83
null
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32044000243055
Principles of geology, or, The modern changes of the earth and its inhabitants considered as illustrative of geology
Lyell, Charles
1875
null
Single known date/probable date
702
350,107
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 98.20511128768995, 0.8413630482987714 ] }
Geology
SCIENCE
0.999726
Advertisements
"List of the dates of publication of successive editions of the 'Principles', 'Elements', and the 'Antiquity of man'": v. 1, p. xi-xii.
96
99
null
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32044000243618
The geological story briefly told,
Dana, James Dwight
1903
null
Single known date/probable date
316
99,124
eng
eng
{ "language": [ "eng", "sco", "ina" ], "proportion": [ 93.97553764529586, 2.7226519784536873, 1.8893523956097362 ] }
Geology
SCIENCE
0.999721
null
First edition, 1875.
95
98
null
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32044000244251
Popular astronomy,
Newcomb, Simon
1882
null
Continuing resource currently published
626
292,825
eng
eng
{ "language": [ "eng", "sco", "mxi", "ina" ], "proportion": [ 94.7860311713602, 1.077215285348912, 0.9160786895137789, 0.3767853591974712 ] }
Astronomy
SCIENCE
0.999721
null
At head of title: School edition., Synopsis of papers on the solar parallax, 1854-'78": p. 551-554., "Glossary of technical terms": p. 562-571.
94
98
[ "HW26WR" ]
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{ "lccn": [ "04010709" ], "isbn": [], "ocolc": [ "(OCoLC)6348664" ] }
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32044000246108
Faraday as a discoverer
Tyndall, John
1872
null
Single known date/probable date
210
61,899
eng
eng
{ "language": [ "eng" ], "proportion": [ 99.4207930430268 ] }
null
SCIENCE
0.999446
null
90
100
[ "HC2FFM" ]
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{ "lccn": [ "14022809" ], "isbn": [], "ocolc": [ "(OCoLC)09909814" ] }
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32044000258376
The life of the grasshopper,
Fabre, Jean-Henri
1917
null
Single known date/probable date
472
133,703
eng
eng
{ "language": [ "eng", "sco", "fra", "mxi" ], "proportion": [ 93.53002226099512, 2.5885927441188854, 1.1130497563323507, 1.0115215690993322 ] }
Insects, Homoptera, Orthoptera
SCIENCE
0.999446
null
"Essays scattered over the Souvenirs entomologiques.", Some of the chapters have already appeared, part under different titles and part in an abbreviated form, in an interesting miscellany extracted from the Souvenirs, translated by Mr. Bernard Miall, under the title of Social life in the insect world. cf. Translator's note.
96
98
null
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32044000258756
The organism as a whole : from a physicochemical viewpoint
Loeb, Jacques
1916
null
Single known date/probable date
400
134,938
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 96.65543129682955, 1.204639984523464 ] }
Life (Biology), Biology, Mendel's law
SCIENCE
0.999345
null
With 51 illustrations.
96
98
null
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{ "lccn": [ "16025201" ], "isbn": [], "ocolc": [ "(OCoLC)01037828" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000258756", "rights_code": "pdus", "reason_code": "bib", "last_check": "2025-05-12" }
32044000259002
The mushroom book. A popular guide to the identification and study of our commoner Fungi, with special emphasis on the edible varieties,
Marshall, Nina L.
1901
null
Single known date/probable date
300
72,044
eng
eng
{ "language": [ "eng", "sco", "roh" ], "proportion": [ 85.10362332989317, 6.7152938551225905, 2.2481939136983624 ] }
Mushrooms, Cooking (Mushrooms), Edible mushrooms
SCIENCE
0.999487
null
78
94
null
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{ "lccn": [ "01030911 //R" ], "isbn": [], "ocolc": [ "(OCoLC)01083270", "(OCoLC)08592280" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000259002", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000260679
Life-histories of African game animals
Roosevelt, Theodore
1914
null
Single known date/probable date
516
196,365
eng
eng
{ "language": [ "eng", "sco", "snk" ], "proportion": [ 91.77690327664997, 5.736056454790623, 1.5050175781549846 ] }
Mammals
AGRICULTURE
0.988552
null
Paged continuously.
90
98
[ "32044107357154" ]
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{ "lccn": [ "14008591" ], "isbn": [], "ocolc": [ "(OCoLC)1598642" ] }
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32044000261123
The naturalist in La Plata,
Hudson, W. H.
1922
null
Single known date/probable date
426
148,302
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 97.55222706653738, 2.132478081922417 ] }
Zoology, Animal behavior
SCIENCE
0.999704
null
Title in red and black; title vignette.
95
99
[ "32044072260763", "32044107279994" ]
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{ "lccn": [], "isbn": [], "ocolc": [ "(OCoLC)02030913" ] }
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32044000261461
The biology of death : being a series of lectures delivered at the Lowell Institute in Boston in December 1920
Pearl, Raymond
1922
null
Single known date/probable date
294
113,039
eng
eng
{ "language": [ "eng" ], "proportion": [ 95.19675874507992 ] }
Death (Biology), Death
SCIENCE
0.999384
null
93
97
[ "HC531I" ]
{ "text_by_page_gen": { "tokenizability_score": 98.70216993658252, "char_count": 429804, "word_count": 85041, "word_count_unique": 8205, "word_type_token_ratio": 9.648287296715703, "bigram_count": 85040, "bigram_count_unique": 39661, "bigram_type_token_ratio": 46.63805268109125, "trigram_count": 85039, "trigram_count_unique": 66054, "trigram_type_token_ratio": 77.67494914098238, "sentence_count": 3818, "sentence_count_unique": 3301 }, "text_by_page_src": { "tokenizability_score": 88.80249257405507, "char_count": 433020, "word_count": 78208, "word_count_unique": 12997, "word_type_token_ratio": 16.618504500818332, "bigram_count": 78207, "bigram_count_unique": 43578, "bigram_type_token_ratio": 55.72135486593272, "trigram_count": 78206, "trigram_count_unique": 65158, "trigram_type_token_ratio": 83.31585811830294, "sentence_count": 3134, "sentence_count_unique": 2754 } }
{ "lccn": [ "22024032" ], "isbn": [], "ocolc": [ "(OCoLC)02358647" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000261461", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000261891
The spider book; a manual for the study of the spiders and their near relatives, the scorpions, pseudoscorpions, whip-scorpions, harvestmen, and other members of the class Arachnids, found in America north of Mexico, with analytical keys for their classification and popular accounts of their habits
Comstock, John Henry
1920
null
Single known date/probable date
746
315,566
eng
eng
{ "language": [ "eng", "sco", "oci", "mxi", "lat", "fra" ], "proportion": [ 90.91621435670055, 4.018551079173355, 1.1740947430114925, 0.5854547307800116, 0.561246591748847, 0.35388476925821166 ] }
Arachnida
SCIENCE
0.992666
null
96
99
null
{ "text_by_page_gen": { "tokenizability_score": 95.97922825210642, "char_count": 1187866, "word_count": 242862, "word_count_unique": 12034, "word_type_token_ratio": 4.955077369040854, "bigram_count": 242861, "bigram_count_unique": 67005, "bigram_type_token_ratio": 27.58985592581765, "trigram_count": 242860, "trigram_count_unique": 138950, "trigram_type_token_ratio": 57.21403277608499, "sentence_count": 13397, "sentence_count_unique": 11147 }, "text_by_page_src": { "tokenizability_score": 88.12259035200452, "char_count": 1183937, "word_count": 224910, "word_count_unique": 24079, "word_type_token_ratio": 10.70606020185852, "bigram_count": 224909, "bigram_count_unique": 85886, "bigram_type_token_ratio": 38.18700007558613, "trigram_count": 224908, "trigram_count_unique": 151548, "trigram_type_token_ratio": 67.38221850712291, "sentence_count": 10949, "sentence_count_unique": 9397 } }
{ "lccn": [], "isbn": [], "ocolc": [ "(OCoLC)02739410" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000261891", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000262238
Fossil plants; a text-book for students of botany and geology,
Seward, A. C.
1898
1919
Multiple dates
484
233,713
eng
eng
{ "language": [ "eng", "deu", "sco", "fra", "lat", "ina", "oci" ], "proportion": [ 86.38092702948703, 3.117432894262309, 2.5082003812533276, 2.0895945319342597, 1.692455649246939, 0.8767109172405502, 0.7036871661886689 ] }
Paleobotany
SCIENCE
0.999727
null
Vol. 1 has title: Fossil plants for students of botany and geology. Half-title: Cambridge natural science manuals. Biological series., "List of works referred to in the text" : v. 1, p. [415]-440; v. 2, p. [581]-608 ; v. 3, p. [592]-639 ; v. 4, p. [471]-521.
96
95
null
{ "text_by_page_gen": { "tokenizability_score": 92.7292326461716, "char_count": 887715, "word_count": 177552, "word_count_unique": 10831, "word_type_token_ratio": 6.1001847346129585, "bigram_count": 177551, "bigram_count_unique": 63505, "bigram_type_token_ratio": 35.76718801921701, "trigram_count": 177550, "trigram_count_unique": 121462, "trigram_type_token_ratio": 68.41002534497325, "sentence_count": 11566, "sentence_count_unique": 9043 }, "text_by_page_src": { "tokenizability_score": 85.44159094121267, "char_count": 882478, "word_count": 164432, "word_count_unique": 20662, "word_type_token_ratio": 12.565680646102948, "bigram_count": 164431, "bigram_count_unique": 75638, "bigram_type_token_ratio": 45.99984187896443, "trigram_count": 164430, "trigram_count_unique": 124827, "trigram_type_token_ratio": 75.9149790184273, "sentence_count": 9468, "sentence_count_unique": 7897 } }
{ "lccn": [ "06013266 //r23" ], "isbn": [], "ocolc": [ "(OCoLC)03259179" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000262238", "rights_code": "pdus", "reason_code": "bib", "last_check": "2025-05-12" }
32044000262527
Studies of American Fungi : mushrooms, edible, poisonous, etc.
Atkinson, George Francis
1900
null
Single known date/probable date
444
149,381
eng
eng
{ "language": [ "eng", "sco", "lat", "mxi" ], "proportion": [ 90.21136462918781, 3.6755267314089854, 1.5383581437548306, 1.030948620585369 ] }
Mushrooms, Edible mushrooms, Mushrooms, Poisonous, Cooking (Mushrooms)
SCIENCE
0.999641
null
A duplicate copy of this title was part of the Julio Mario Santo Domingo Collection, but was not retained.
81
97
null
{ "text_by_page_gen": { "tokenizability_score": 97.75414417823451, "char_count": 558924, "word_count": 117800, "word_count_unique": 6370, "word_type_token_ratio": 5.407470288624787, "bigram_count": 117799, "bigram_count_unique": 37876, "bigram_type_token_ratio": 32.15307430453569, "trigram_count": 117798, "trigram_count_unique": 74048, "trigram_type_token_ratio": 62.86015042700216, "sentence_count": 5724, "sentence_count_unique": 5345 }, "text_by_page_src": { "tokenizability_score": 91.20302746464574, "char_count": 562529, "word_count": 111391, "word_count_unique": 11577, "word_type_token_ratio": 10.393119731396611, "bigram_count": 111390, "bigram_count_unique": 45737, "bigram_type_token_ratio": 41.06023880061046, "trigram_count": 111389, "trigram_count_unique": 78721, "trigram_type_token_ratio": 70.67214895546239, "sentence_count": 4566, "sentence_count_unique": 4286 } }
{ "lccn": [ "00006746" ], "isbn": [], "ocolc": [ "(OCoLC)01534137", "(OCoLC)04701970" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000262527", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000262782
Contributions to the theory of natural selection. A series of essays.
Wallace, Alfred Russel
1870
null
Single known date/probable date
406
143,835
eng
eng
{ "language": [ "eng" ], "proportion": [ 98.343618738774 ] }
Biological Evolution, Natural selection
SCIENCE
0.999394
null
95
99
[ "32044106414899" ]
{ "text_by_page_gen": { "tokenizability_score": 99.01192339117308, "char_count": 591484, "word_count": 114396, "word_count_unique": 8478, "word_type_token_ratio": 7.411098290150004, "bigram_count": 114395, "bigram_count_unique": 49254, "bigram_type_token_ratio": 43.05607762577036, "trigram_count": 114394, "trigram_count_unique": 89862, "trigram_type_token_ratio": 78.554819308705, "sentence_count": 3554, "sentence_count_unique": 3359 }, "text_by_page_src": { "tokenizability_score": 91.67294561651508, "char_count": 602620, "word_count": 109987, "word_count_unique": 15562, "word_type_token_ratio": 14.148944875303446, "bigram_count": 109986, "bigram_count_unique": 58627, "bigram_type_token_ratio": 53.304056879966545, "trigram_count": 109985, "trigram_count_unique": 93000, "trigram_type_token_ratio": 84.55698504341501, "sentence_count": 2867, "sentence_count_unique": 2768 } }
{ "lccn": [ "agr04000394 //r86" ], "isbn": [], "ocolc": [ "(OCoLC)06407414", "(OCoLC)03827935" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000262782", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000262931
Vestiges of the natural history of creation
Chambers, Robert
1845
null
Single known date/probable date
342
137,566
eng
eng
{ "language": [ "eng" ], "proportion": [ 99.13480914692911 ] }
Creation, Evolution
SCIENCE
0.999604
null
96
100
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 583359, "word_count": 113714, "word_count_unique": 9661, "word_type_token_ratio": 8.495875617777934, "bigram_count": 113713, "bigram_count_unique": 52259, "bigram_type_token_ratio": 45.95692664866814, "trigram_count": 113712, "trigram_count_unique": 91993, "trigram_type_token_ratio": 80.89999296468271, "sentence_count": 3297, "sentence_count_unique": 3174 }, "text_by_page_src": { "tokenizability_score": 94.34455452332796, "char_count": 592971, "word_count": 110085, "word_count_unique": 15949, "word_type_token_ratio": 14.487895716945998, "bigram_count": 110084, "bigram_count_unique": 60010, "bigram_type_token_ratio": 54.512917408524395, "trigram_count": 110083, "trigram_count_unique": 94425, "trigram_type_token_ratio": 85.77618705885558, "sentence_count": 2832, "sentence_count_unique": 2741 } }
{ "lccn": [ "35025552" ], "isbn": [], "ocolc": [ "(OCoLC)07426602" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000262931", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000274423
Space and geometry in the light of physiological, psychological and physical inquiry,
Mach, Ernst
1906
null
Single known date/probable date
164
50,528
eng
eng
{ "language": [ "eng" ], "proportion": [ 97.3307912297426 ] }
Space perception, Geometry
SCIENCE
0.996075
null
"The three essays constituting the present volume were written originally for the Monist, and appeared in that magazine in the issues for April, 1901, July, 1902, and October, 1903. Last year they were incorporated in their orignal German in Professor Mach's latest published work, Erkenntniss und irrthum: skizzen zur psychologie der forschung (Leipzig, J. A. Barth)"--Pref. note.
93
98
null
{ "text_by_page_gen": { "tokenizability_score": 99.30071339325299, "char_count": 208949, "word_count": 39420, "word_count_unique": 4851, "word_type_token_ratio": 12.30593607305936, "bigram_count": 39419, "bigram_count_unique": 21455, "bigram_type_token_ratio": 54.428067683096984, "trigram_count": 39418, "trigram_count_unique": 33696, "trigram_type_token_ratio": 85.48378913186869, "sentence_count": 1536, "sentence_count_unique": 1517 }, "text_by_page_src": { "tokenizability_score": 92.72193274240996, "char_count": 212791, "word_count": 38579, "word_count_unique": 7535, "word_type_token_ratio": 19.531351253272504, "bigram_count": 38578, "bigram_count_unique": 24341, "bigram_type_token_ratio": 63.09554668463891, "trigram_count": 38577, "trigram_count_unique": 34643, "trigram_type_token_ratio": 89.80221375430956, "sentence_count": 1220, "sentence_count_unique": 1210 } }
{ "lccn": [ "06034085" ], "isbn": [], "ocolc": [ "(OCoLC)00561111" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000274423", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000274845
The mineral deposits of South America,
Miller, Benjamin L.
1919
null
Single known date/probable date
622
370,187
eng
eng
{ "language": [ "eng", "spa", "ina", "mxi", "oci", "pap", "roh", "sco", "ita", "deu", "fra" ], "proportion": [ 80.3739483380827, 5.086478264523983, 4.5553262964961325, 2.0215768624888497, 2.0169675804794194, 1.3236773394139705, 1.0983647894235957, 0.7358583160937149, 0.6659056832447177, 0.49617565160335225, 0.3142445793487898 ] }
Mines and mineral resources
SCIENCE
0.999374
null
96
92
[ "HB0NRT" ]
{ "text_by_page_gen": { "tokenizability_score": 93.03078747384066, "char_count": 1387236, "word_count": 274903, "word_count_unique": 15518, "word_type_token_ratio": 5.644900201161864, "bigram_count": 274902, "bigram_count_unique": 89381, "bigram_type_token_ratio": 32.513768542971675, "trigram_count": 274901, "trigram_count_unique": 176750, "trigram_type_token_ratio": 64.2958737872907, "sentence_count": 14050, "sentence_count_unique": 11706 }, "text_by_page_src": { "tokenizability_score": 85.46145726158821, "char_count": 1383321, "word_count": 255834, "word_count_unique": 29439, "word_type_token_ratio": 11.507070991345952, "bigram_count": 255833, "bigram_count_unique": 107191, "bigram_type_token_ratio": 41.89881680627597, "trigram_count": 255832, "trigram_count_unique": 182640, "trigram_type_token_ratio": 71.39060008130336, "sentence_count": 11159, "sentence_count_unique": 10042 } }
{ "lccn": [ "19005528" ], "isbn": [], "ocolc": [ "(OCoLC)00566370" ] }
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32044000275420
The elementary nervous system
Parker, George Howard
1919
null
Single known date/probable date
238
94,938
eng
eng
{ "language": [ "eng", "deu", "fra", "ina" ], "proportion": [ 93.37585816593148, 2.769403277162472, 2.202405509187268, 1.122359387727037 ] }
Nervous system, Cnidaria
SCIENCE
0.990957
null
"The subject matter of the volume is drawn almost entirely from the three simpler phyla of the multicellular animals, the sponges, the cœlenterates and the ctenophores."--Pr.
95
99
null
{ "text_by_page_gen": { "tokenizability_score": 95.7174346593891, "char_count": 380189, "word_count": 72952, "word_count_unique": 5734, "word_type_token_ratio": 7.859962715210001, "bigram_count": 72951, "bigram_count_unique": 30663, "bigram_type_token_ratio": 42.032323066167706, "trigram_count": 72950, "trigram_count_unique": 54396, "trigram_type_token_ratio": 74.56614119259767, "sentence_count": 3169, "sentence_count_unique": 2734 }, "text_by_page_src": { "tokenizability_score": 89.36020135794826, "char_count": 385065, "word_count": 70438, "word_count_unique": 10174, "word_type_token_ratio": 14.443908117777335, "bigram_count": 70437, "bigram_count_unique": 36443, "bigram_type_token_ratio": 51.73843292587702, "trigram_count": 70436, "trigram_count_unique": 56856, "trigram_type_token_ratio": 80.7200863194957, "sentence_count": 2778, "sentence_count_unique": 2424 } }
{ "lccn": [ "19005765" ], "isbn": [], "ocolc": [ "(OCoLC)00599152" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000275420", "rights_code": "pdus", "reason_code": "bib", "last_check": "2025-05-12" }
32044000278622
Graphical and mechanical computation,
Lipka, Joseph
1918
null
Single known date/probable date
288
165,196
eng
eng
{ "language": [ "eng", "sco", "src" ], "proportion": [ 92.25006677836866, 3.649134309511668, 0.7139214686384497 ] }
Engineering, Graphic methods
TECHNOLOGY
0.766879
null
"Embodies a course given by the writer for a number of years in the mathematical laboratory of the Massachusetts Institute of Technology."
90
80
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 440878, "word_count": 116464, "word_count_unique": 8164, "word_type_token_ratio": 7.009891468608326, "bigram_count": 116463, "bigram_count_unique": 39024, "bigram_type_token_ratio": 33.507637618814556, "trigram_count": 116462, "trigram_count_unique": 72471, "trigram_type_token_ratio": 62.22716422524085, "sentence_count": 3846, "sentence_count_unique": 3445 }, "text_by_page_src": { "tokenizability_score": 92.34743299967711, "char_count": 448962, "word_count": 109824, "word_count_unique": 12610, "word_type_token_ratio": 11.482007575757576, "bigram_count": 109823, "bigram_count_unique": 42162, "bigram_type_token_ratio": 38.39086530143959, "trigram_count": 109822, "trigram_count_unique": 72787, "trigram_type_token_ratio": 66.27724863870627, "sentence_count": 3077, "sentence_count_unique": 2953 } }
{ "lccn": [ "19000365" ], "isbn": [], "ocolc": [ "(OCoLC)00913615", "(OCoLC)22014422" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000278622", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000284836
A Cotton fabrics glossary.
1914
null
Single known date/probable date
740
648,149
eng
eng
{ "language": [ "eng", "sco", "fra", "pcm", "src" ], "proportion": [ 95.88867139105011, 2.179555478467714, 0.7281703751424748, 0.5736161355865008, 0.18289434560681897 ] }
Cotton growing, Cotton manufacture
LANGUAGE AND LITERATURE
0.979623
null
97
97
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 2407438, "word_count": 496447, "word_count_unique": 14650, "word_type_token_ratio": 2.950969589905871, "bigram_count": 496446, "bigram_count_unique": 106525, "bigram_type_token_ratio": 21.457520052533408, "trigram_count": 496445, "trigram_count_unique": 257213, "trigram_type_token_ratio": 51.81097603964185, "sentence_count": 15706, "sentence_count_unique": 14991 }, "text_by_page_src": { "tokenizability_score": 91.2951007362412, "char_count": 2428284, "word_count": 459302, "word_count_unique": 38695, "word_type_token_ratio": 8.424740149182892, "bigram_count": 459301, "bigram_count_unique": 161947, "bigram_type_token_ratio": 35.25944859688962, "trigram_count": 459300, "trigram_count_unique": 303653, "trigram_type_token_ratio": 66.11212715001089, "sentence_count": 10408, "sentence_count_unique": 10201 } }
{ "lccn": [ "14009381" ], "isbn": [], "ocolc": [ "(OCoLC)02551428" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000284836", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000286187
The chemistry of the coal-tar colours.
Benedikt, Rudolf
1886
null
Single known date/probable date
292
129,630
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 97.59169518029385, 0.9544968957562433 ] }
Coal-tar colors
SCIENCE
0.999649
null
95
97
null
{ "text_by_page_gen": { "tokenizability_score": 91.01565135262767, "char_count": 489371, "word_count": 97137, "word_count_unique": 7830, "word_type_token_ratio": 8.060780135272863, "bigram_count": 97136, "bigram_count_unique": 36991, "bigram_type_token_ratio": 38.08165870532038, "trigram_count": 97135, "trigram_count_unique": 68074, "trigram_type_token_ratio": 70.08184485509858, "sentence_count": 5211, "sentence_count_unique": 4463 }, "text_by_page_src": { "tokenizability_score": 83.4779112279317, "char_count": 486763, "word_count": 89688, "word_count_unique": 12929, "word_type_token_ratio": 14.415529390776916, "bigram_count": 89687, "bigram_count_unique": 43232, "bigram_type_token_ratio": 48.20319555788464, "trigram_count": 89686, "trigram_count_unique": 69885, "trigram_type_token_ratio": 77.92186071404679, "sentence_count": 3614, "sentence_count_unique": 3201 } }
{ "lccn": [ "04000351" ], "isbn": [], "ocolc": [ "(OCoLC)04537195" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000286187", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000286310
Principles of mining; valuation, organization and administration; copper, gold, lead, silver, tin and zinc,
Hoover, Herbert
1909
null
Single known date/probable date
226
85,374
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 98.10443827363862, 1.3272461994634537 ] }
Mines and mineral resources, Mining engineering, Mineral industries
TECHNOLOGY
0.998197
null
93
99
[ "32044032798712", "32044079965620" ]
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 360563, "word_count": 69777, "word_count_unique": 5974, "word_type_token_ratio": 8.561560399558592, "bigram_count": 69776, "bigram_count_unique": 32871, "bigram_type_token_ratio": 47.10932125659252, "trigram_count": 69775, "trigram_count_unique": 56691, "trigram_type_token_ratio": 81.24829810103905, "sentence_count": 2672, "sentence_count_unique": 2570 }, "text_by_page_src": { "tokenizability_score": 94.05583186266645, "char_count": 363411, "word_count": 65660, "word_count_unique": 9306, "word_type_token_ratio": 14.173012488577521, "bigram_count": 65659, "bigram_count_unique": 36224, "bigram_type_token_ratio": 55.16989293166207, "trigram_count": 65658, "trigram_count_unique": 56390, "trigram_type_token_ratio": 85.8844314478053, "sentence_count": 2066, "sentence_count_unique": 2055 } }
{ "lccn": [ "09013936" ], "isbn": [], "ocolc": [ "(OCoLC)5080724" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000286310", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000290718
Über die allgemeinen Reciprocitätsgesetze den Resten und Nichtresten der Potenzen, deren Grad eine Primzahl ist
Kummer, Ernst Eduard
1859
null
Single known date/probable date
156
83,138
deu
deu
{ "language": [ "deu" ], "proportion": [ 99.59597665106855 ] }
Number theory
SCIENCE
0.995632
null
"Aus den Abhandlungen der Königl. Akademie der Wissenschaften zu Berlin 1859."
88
89
null
{ "text_by_page_gen": { "tokenizability_score": 93.93869671597567, "char_count": 261529, "word_count": 66958, "word_count_unique": 3052, "word_type_token_ratio": 4.558081185220586, "bigram_count": 66957, "bigram_count_unique": 17918, "bigram_type_token_ratio": 26.760458204519317, "trigram_count": 66956, "trigram_count_unique": 35862, "trigram_type_token_ratio": 53.56054722504331, "sentence_count": 1418, "sentence_count_unique": 1255 }, "text_by_page_src": { "tokenizability_score": 91.32103911368435, "char_count": 264616, "word_count": 67129, "word_count_unique": 5335, "word_type_token_ratio": 7.94738488581686, "bigram_count": 67128, "bigram_count_unique": 21511, "bigram_type_token_ratio": 32.044750327732096, "trigram_count": 67127, "trigram_count_unique": 38782, "trigram_type_token_ratio": 57.774070046330095, "sentence_count": 1306, "sentence_count_unique": 1153 } }
{ "lccn": [], "isbn": [], "ocolc": [ "(OCoLC)06856312" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000290718", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000292235
A memoir of the theory of mathematical form
Kempe, A. B.
1886
null
Single known date/probable date
82
45,140
eng
eng
{ "language": [ "eng" ], "proportion": [ 97.43692341891742 ] }
Mathematics
SCIENCE
0.999628
null
From the Philosophical transactions of the Royal Society.--Part I. 1886.
91
88
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 161367, "word_count": 39229, "word_count_unique": 2393, "word_type_token_ratio": 6.1000790231716335, "bigram_count": 39228, "bigram_count_unique": 12988, "bigram_type_token_ratio": 33.109003772815335, "trigram_count": 39227, "trigram_count_unique": 24991, "trigram_type_token_ratio": 63.708670048690955, "sentence_count": 1509, "sentence_count_unique": 1436 }, "text_by_page_src": { "tokenizability_score": 100, "char_count": 164954, "word_count": 38331, "word_count_unique": 3856, "word_type_token_ratio": 10.05974276695103, "bigram_count": 38330, "bigram_count_unique": 14946, "bigram_type_token_ratio": 38.9929559092095, "trigram_count": 38329, "trigram_count_unique": 26101, "trigram_type_token_ratio": 68.09726316887996, "sentence_count": 1309, "sentence_count_unique": 1155 } }
{ "lccn": [], "isbn": [], "ocolc": [ "(OCoLC)09670966" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000292235", "rights_code": "pd", "reason_code": "add", "last_check": "2025-05-12" }
32044000298695
Mémoire de géométrie sur les propriétés générales des coniqes sphériques
Chasles, M.
1831
null
Single known date/probable date
64
19,823
fra
fra
{ "language": [ "fra" ], "proportion": [ 99.93926203370958 ] }
Conics, Spherical
SCIENCE
0.999713
null
"Mémoire extrait du VIe volume des Mémoires de l'Académie de Bruxelles"--P. 46.
83
81
null
{ "text_by_page_gen": { "tokenizability_score": 79.43448995070156, "char_count": 70579, "word_count": 13406, "word_count_unique": 1093, "word_type_token_ratio": 8.15306579143667, "bigram_count": 13405, "bigram_count_unique": 4563, "bigram_type_token_ratio": 34.039537486012684, "trigram_count": 13404, "trigram_count_unique": 7916, "trigram_type_token_ratio": 59.05699791107132, "sentence_count": 206, "sentence_count_unique": 206 }, "text_by_page_src": { "tokenizability_score": 75.11226173020528, "char_count": 72145, "word_count": 13114, "word_count_unique": 1880, "word_type_token_ratio": 14.335824309897818, "bigram_count": 13113, "bigram_count_unique": 6122, "bigram_type_token_ratio": 46.68649431861511, "trigram_count": 13112, "trigram_count_unique": 9538, "trigram_type_token_ratio": 72.7425259304454, "sentence_count": 117, "sentence_count_unique": 117 } }
{ "lccn": [], "isbn": [], "ocolc": [ "(OCoLC)11858740" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000298695", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000309450
The cell; outlines of general anatomy and physiology,
Hertwig, Oscar
1895
null
Single known date/probable date
394
208,089
eng
eng
{ "language": [ "eng", "deu", "fra", "sco" ], "proportion": [ 91.60405175201116, 6.3068541012165875, 0.8638204025692625, 0.761030600475825 ] }
Cells, Anatomy, Physiology
SCIENCE
0.999686
null
95
98
null
{ "text_by_page_gen": { "tokenizability_score": 95.39540982386966, "char_count": 849442, "word_count": 164132, "word_count_unique": 9599, "word_type_token_ratio": 5.848341578729315, "bigram_count": 164131, "bigram_count_unique": 56803, "bigram_type_token_ratio": 34.60833115011789, "trigram_count": 164130, "trigram_count_unique": 112687, "trigram_type_token_ratio": 68.65716200572717, "sentence_count": 8122, "sentence_count_unique": 6334 }, "text_by_page_src": { "tokenizability_score": 89.00975774503898, "char_count": 854927, "word_count": 156022, "word_count_unique": 17592, "word_type_token_ratio": 11.275332965863788, "bigram_count": 156021, "bigram_count_unique": 68596, "bigram_type_token_ratio": 43.965876388434886, "trigram_count": 156020, "trigram_count_unique": 118289, "trigram_type_token_ratio": 75.81656197923343, "sentence_count": 6655, "sentence_count_unique": 5705 } }
{ "lccn": [ "01018420 //r26" ], "isbn": [], "ocolc": [ "(OCoLC)14808337", "(OCoLC)01893131" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000309450", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000309559
The cat : an introduction to the study of backboned animals, especially mammals
Mivart, St. George Jackson
1881
null
Single known date/probable date
592
378,554
eng
eng
{ "language": [ "eng", "sco", "ina", "mxi" ], "proportion": [ 97.0192432627367, 1.5098682378771688, 0.527419726929696, 0.40305579936306574 ] }
Cats, Anatomy, Comparative
SCIENCE
0.998987
null
95
98
[ "32044066262015", "32044107356453", "32044107356792" ]
{ "text_by_page_gen": { "tokenizability_score": 95.9981817807747, "char_count": 1478020, "word_count": 298625, "word_count_unique": 13126, "word_type_token_ratio": 4.395479280033487, "bigram_count": 298624, "bigram_count_unique": 93237, "bigram_type_token_ratio": 31.22220585083583, "trigram_count": 298623, "trigram_count_unique": 198342, "trigram_type_token_ratio": 66.4188625792387, "sentence_count": 14557, "sentence_count_unique": 12971 }, "text_by_page_src": { "tokenizability_score": 88.77829138758787, "char_count": 1478648, "word_count": 278560, "word_count_unique": 27372, "word_type_token_ratio": 9.826249282021827, "bigram_count": 278559, "bigram_count_unique": 114361, "bigram_type_token_ratio": 41.054498328899804, "trigram_count": 278558, "trigram_count_unique": 207001, "trigram_type_token_ratio": 74.31163348387051, "sentence_count": 11975, "sentence_count_unique": 11137 } }
{ "lccn": [ "42032399" ], "isbn": [], "ocolc": [ "(OCoLC)8326413" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000309559", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000313700
Elements of the differential calculus : with examples and applications : a textbook
Byerly, William Elwood
1901
null
Single known date/probable date
296
94,046
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 95.74846979035595, 2.4430036895647165 ] }
Differential calculus
SCIENCE
0.999407
null
88
86
null
{ "text_by_page_gen": { "tokenizability_score": 100, "char_count": 277213, "word_count": 76944, "word_count_unique": 3972, "word_type_token_ratio": 5.1621958827198995, "bigram_count": 76943, "bigram_count_unique": 22636, "bigram_type_token_ratio": 29.419180432268043, "trigram_count": 76942, "trigram_count_unique": 46407, "trigram_type_token_ratio": 60.31426269137792, "sentence_count": 3286, "sentence_count_unique": 2687 }, "text_by_page_src": { "tokenizability_score": 100, "char_count": 279234, "word_count": 72675, "word_count_unique": 7611, "word_type_token_ratio": 10.47265221878225, "bigram_count": 72674, "bigram_count_unique": 26948, "bigram_type_token_ratio": 37.08066158461072, "trigram_count": 72673, "trigram_count_unique": 48123, "trigram_type_token_ratio": 66.21854058591224, "sentence_count": 2441, "sentence_count_unique": 2225 } }
{ "lccn": [], "isbn": [], "ocolc": [ "(OCoLC)10442837" ] }
{ "url": "https://hdl.handle.net/2027/hvd.32044000313700", "rights_code": "pd", "reason_code": "bib", "last_check": "2025-05-12" }
32044000316505
China : comprehending a view of the origin, antiquity, history, religion, morals, government, laws, population, literature, drama, festivals, games, women, beggars, manners, customs, &c. of that empire, with remarks on the European embassies to China and the policy of sending a mission from the United States to the court of Pekin. To which is added, a commercial appendix, containing a synopsis of the trade of Portugal, Holland, England, France, Denmark, Ostend, Sweden, Prussia, Trieste, and Spain, in China and India; and a full description of the American trade to Canton, its rise, progress, and present state : with mercantile information, useful to the Chinese trader and general merchant
Waln, Robert
1823
null
Single known date/probable date
490
398,385
eng
eng
{ "language": [ "eng", "sco", "fra" ], "proportion": [ 97.08828589203988, 0.8294355153557655, 0.5843578486563548 ] }
null
SOCIAL SCIENCES
0.99756
null
Plate is an engraved dedication inscription.
95
98
null
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32044000360016
Ebenezer Rockwood Hoar; a memoir
Storey, Moorfield
1911
null
Single known date/probable date
376
132,526
eng
eng
{ "language": [ "eng", "sco" ], "proportion": [ 98.60219287618125, 1.2107765931669492 ] }
null
LANGUAGE AND LITERATURE
0.404794
null
94
99
[ "32044010081107", "32044031604028", "32044108742024" ]
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32044000400051
Sotto la tenda : impressioni d'un giornalista al Marocco
Barzini, Luigi
1907
null
Single known date/probable date
270
124,933
ita
ita
{ "language": [ "ita" ], "proportion": [ 99.71260676899364 ] }
null
LANGUAGE AND LITERATURE
0.92768
null
0
74
null
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32044000488163
Raccolta di proverbi Toscani
1903
null
Single known date/probable date
538
310,481
ita
ita
{ "language": [ "ita" ], "proportion": [ 98.84260230511276 ] }
Proverbs, Italian
LANGUAGE AND LITERATURE
0.99883
null
93
64
null
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32044000560979
History of the town of Plymouth : with a sketch of the origin and growth of Separatism
Davis, William T.
1885
null
Single known date/probable date
222
268,142
eng
eng
{ "language": [ "eng", "sco", "nds", "pcm", "afr", "roh" ], "proportion": [ 90.82689659301838, 3.521495718819232, 1.1271780132926172, 0.9071313095024249, 0.5721962756721154, 0.37722292078318664 ] }
null
HISTORY OF THE AMERICAS
0.995654
null
Originally written as a contribution to "History of Plymouth County, Massachusetts," compiled under the supervision of D. Hamilton Hurd. Philadelphia : J.W. Lewis, 1884. P. 5-132 are a reprint of p. 64, 64A-D, 65-187 of the latter work; Appendix and Index are new., Includes index.
87
95
null
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