Benbow, George. <br/><br/>
RAE manual 
George Benbow 
 - 12th ed. 
 - Radio Society of Great Britain,  1988(1989) 
 - 132p.  il  25cm 
<br/><br/><label>ISBN: </label>0900612843 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Radio