Richtmyer, Floyd Karber  1881-1939 <br/><br/>
Introduction to modern physics 

 - 5th. ed. 
 - New York :   McGraw-Hill,   1955 
 - 666 p. :   il., diagrs., fotos, tablas ;   23 cm 
 - International series in pure and applied physics .
<br/><br/><label>Subjects--Topical Terms: </label><br/>HACES[RADIACION]<br/>ESTRUCTURA ATOMICA<br/>TEORIA CUANTICA<br/>RELATIVIDAD<br/>FOTOELECTRICIDAD
<br/><br/><label>Subjects--Index Terms: </label>ESPECTROSCOPIA DE RAYOS 
<br/><br/><label>Universal Decimal Class. No.: </label>53