Reference Data For Radio  Engineers/  
International Telephone and Telegraph Corporation 
 - 5th 
 - New York  Howard W. Sams and Co  1968 
 - 1138p.  ;25cm 
<br/><br/><label>Source: </label> 85-297 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radio broadcasters<br/>Radio--Receivers and reception<br/>Shortwave radio
<br/><br/><label>LC Class. No.: </label>TK6552  /  .F4 1968