Williams, George A.  1931- <br/><br/>
Elementary physics :  atoms, waves, particles / 
Goerge A. Williams 
 - New York :  McGraw-Hill Book Company,  1969 
 - 474p. :  ill. ;  23 cm. 
<br/><br/>Includes index 
<br/><br/><label>LCCN: </label>69-016264 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics