Mass communication review yearbook / 
G. Cleveland Wilhoit & Harold de Bock. 
 - Beverly Hills :  SAGE Publications,  1981. 
 - v. ;  25 cm. 
<br/><br/><label>ISBN: </label>0803911874 
<br/><br/><label>LCCN: </label>81-643154 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mass media--Periodicals<br/>Communication--Periodicals