Burr, William H. (William Hubert), 1851 1934, . books & textbook
The Graphic Method By Influence Lines For Bridge And Roof Computations
Burr, William H. (William Hubert), 1851-1934, . Falk, Myron S. (Myron Samuel), joint author, .
Ulan Press /2012-09-24 Paperback / 310 Pages
