Burr, William Hubert,  1861-1934, <br/><br/>
A course on the stresses in bridge and roof trusses, arched ribs and suspension bridges / 
Prepared for the department of civil engineering at the rensselaer polytechnic Institute by William h. burr 
 - viii, 391 páginas 
<br/><br/> "with additions" 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Resistencia de materiales<br/>Materiales de construcción
<br/><br/><label>LC Class. No.: </label>TA405  / B86