Brooks, William Osbert,    1894-1954. <br/><br/>
Modern physical science /    
by William O.Brooks, George R. Tracy an d Harry E. Tropp. 
 - New York :   Holt, Rinehart and Winston,   1965. 
 - xi, 644 p. :    illus. (part col.) ;    25 cm. 
 - The Holt science programme.   .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science.--------<br/>Technology.--------
<br/><br/><label>Dewey Class. No.: </label>500