AASHTD <br/><br/>
Standard Specifications for Highway Bridges 

 - 15th 
 - Washington D.C.  AASHTD  c1992 
 - ixv P-686  ill  25cm 
<br/><br/>
<br/><br/><label>ISBN: </label>1560510145 
<br/><br/><label>Dewey Class. No.: </label>624.2  / AME