Hallows, R. W. <br/><br/>
Atoms and atomic energy :  a simple explanation / 
by R. W. Hallows.  a simple explanation / 
 - London :  Chapman,  1950 
 - [7], 196p. : ill. ;  19x13 cm. 
<br/><br/> Includes appendix and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ATOMIC STRUCTURE
<br/><br/><label>Dewey Class. No.: </label>539.14  / HAL-ATO