Williams, George A. <br/><br/>
Physical science. 

 - second edition. 
 - New York :  Webster,  c1979. 
 - xi, 468 pagesillustrations. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0070704155 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science.<br/>Physics.<br/>Chemistry.<br/>Science.<br/>Physics.<br/>Chemistry.