Inglis, Andrew F <br/><br/>
Behind the tube :  a history of broacasting technology and business / 
Andrew F. Inglis 
 - Boston :  Focal Press,  1990       
 - ix, 527 p. 
<br/><br/><label>ISBN: </label>0240800435 
<br/><br/><label>LC Class. No.: </label>PN 1990.9 I52b 1990