Zepler, E. E. <br/><br/>
The technique of radio design, 
by E. E. Zepler. 
 - London,  Chapman & Hall ltd.,  1943. 
 - xii, 311 p.  diagrs.  22 cm. 
<br/><br/> "First published, 1943." 
<br/><br/><label>LCCN: </label>43012072  
<br/><br/><label>Subjects--Topical Terms: </label><br/>RADIO
<br/><br/><label>Dewey Class. No.: </label>621.384136