SHEINGOLD (Abraham) <br/><br/>
Fundamentals of radio communications 

 - New York  Van Nostrand Reinhold Co  1951 
 - 414 
<br/><br/><label>Subjects--Topical Terms: </label><br/>radio<br/>Fundamentals<br/>communications
<br/><br/><label>Dewey Class. No.: </label>535/123