Cite book URL https://books.google.com/books?id=euUeAAAAMAAJ&pg=PA186 Title The mechanics of engineering, Volume 1 Last name Augustus Jay Du Bois Publisher Wiley Year of publication 1902 Page 186 Authors list Augustus Jay Du Bois ↑ J.L. Ericksen (1979) Timoshenko Acceptance Speech at iMechanica.org site for mechanicians