Standard practice for selecting proportions for normal, heavyweight, and mass concrete / 
American concrete institute 
 - American:  American concrete institute,  c2002. 
 - 38 p.:  28 cm 
<br/><br/> Includes index 
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<br/><br/><br/>English 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Concrete construction<br/>Concrete bridges	
<br/><br/><label>Dewey Class. No.: </label>624.25/AMS