Troxell, George Earl  1896- <br/><br/>
Composition and the properties of concrete. 
George Earl Troxell 
 - 2nd.ed. 
 - New York  McGraw Hill  c1956 
 - 434 p.:  illus.;  24 cm. 
<br/><br/> McGraw Hill Engineering Series 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>5600887020 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Concrete