Wehr, M. Russell  1902- <br/><br/>
Physics of the atom / 
M. Russell Wehr [and] James A. Richards, Jr. 
 - 2d ed. 
 - Reading, Mass.:  Addison-Wesley Pub. Co. ,  c1967 [printing 1970] 
 - xiii, 482 p. :  illus. ;  21 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Matter--Constitution.<br/>Nuclear physics.
<br/><br/><label>Dewey Class. No.: </label>539.7  / WEP 1967