Semat, Henry,  1900- <br/><br/>
Atomic age physics;  Everyman's easy guide to atomics and nucleonics. 

 - New York :   Rinehart,   1959. 
 - 230 p.  il.  21 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATTER<br/>MATERIA<br/>NUCLEAR PHYSICS<br/>FISICA NUCLEAR
<br/><br/><label>Universal Decimal Class. No.: </label>539.1