Comstock, George. <br/><br/>
Television in America / 
George Comstock. 
 - Beverly Hills :  SAGE Publications,  1980. 
 - 155 p. ;  22 cm. 
 - The sage commtext series ;  vol.1 .
 - The sage commtext series ;  vol.1 .
<br/><br/>References : p.149-154 
<br/><br/><label>ISBN: </label>0803912455 
<br/><br/><label>LCCN: </label>80-10891 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Television broadcasting--United States