Journal of the Association of Engineering Societies (1881)
Association of Engineering Societies (U.S.) · New York, [etc.] Board of Managers · leaf 507
Diagram 1. „.,.,•.., i i h Htj hi I i i i l i i n ■ iir i l4 -M i .fl| • i i . - r s i i tM r i ! i i T!-,,.y^ … t . s, nr a: "-. \ 't% i.r 3 . T^ '2 MAXIMUM STRESSES IN DRAW-BRIDGES OF TWO EQUAL SPANS.
Engineering
Internet Archive · Smithsonian Libraries · Public domain (published before 1931). Free to use for anything.
