The Radio amateur's handbook. 

 - Newington, Conn. (etc) :  American Radio Relay League 
 - 41 v. ;  24 cm. 
 - Radio amateur's library .
<br/><br/> no. 6. 
<br/><br/> Open. 
<br/><br/><label>LCCN: </label>41003345//r51  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radio--Amateur's manuals.