Hayden, Arthur G. <br/><br/>
The rigid-frame bridge, 
by Arthur G. Hayden and Maurice Barron. 
 - 3d ed. 
 - New York,  Wiley  [1950] 
 - x, 240 p.  illus.  24 cm. 
<br/><br/>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bridges--Design and construction.<br/>MCE
<br/><br/><label>Dewey Class. No.: </label>624.3  / HAY