Media, audience, and social structure 
edited by Sandra J. Ball-Rokeach, Muriel G. Cantor 
 - Newbury Park  Sage Publications  1986 
 - 400 p. ; 22 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>0803925816 
<br/><br/><label>LCCN: </label>85-27871 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication--Social aspects--United States--Congresses<br/>Mass media--United States--Congresses