



Produced by Greg Bergquist, JoAnn Greenwood, and the Online
Distributed Proofreading Team at http://www.pgdp.net (This
file was produced from images generously made available
by Biodiversity Heritage Library.)









  Established by Edward L. Youmans

              APPLETONS'
           POPULAR SCIENCE
               MONTHLY

              EDITED BY
         WILLIAM JAY YOUMANS

              VOL. LIV

    NOVEMBER, 1898, TO APRIL, 1899

              NEW YORK
       D. APPLETON AND COMPANY
                1899




          COPYRIGHT, 1899,
     BY D. APPLETON AND COMPANY.




VOL. LIV.    ESTABLISHED BY EDWARD L. YOUMANS.    NO. 2.

APPLETONS' POPULAR SCIENCE MONTHLY.

