Concrete manual :   a manual for the control of concrete construction /  
U.S. Bureau of Reclamation. 
 - 3rd.ed. 
 - Denver :  U.S. Bureau of Reclamation,   1941 
 - 1 v.  illustrations 
<br/><br/><label>Subjects--Topical Terms: </label><br/>CONCRETO<br/>CONSTRUCCION EN CONCRETO
<br/><br/><label>Universal Decimal Class. No.: </label>624.012.45