Short span steel bridges / 
United States Steel. 
 - USA :  United States Steel,  1973. 
<br/><br/>
<br/><br/><label>ISBN: </label>88573201 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MCE
<br/><br/><label>Dewey Class. No.: </label>624.2  / SHO