Reinforced concrete bridge members / 
UD Department of Transportation. 
 - USA :  US Department of Transportation Federal Highway Administration,  1969. 
 - 96 p. : 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>MCE
<br/><br/><label>Dewey Class. No.: </label>624.2  / UNI