Head, Sydney W. <br/><br/>
Broadcasting in America :  a survey of television and radio / 
by Sydney W. Head 
 - 3d ed. 
 - Boston :  Houghton Mifflin,  1976 
 - viii, 629 p. :  ill. ;  24 cm. 
<br/><br/> Includes index 
<br/><br/>p. 511-612 
<br/><br/><label>ISBN: </label>0395206448 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Broadcasting--United States