Biagi, Shirley <br/><br/>
Media/impact :  an introduction to mass media / 
Shirley Biagi 
 - Belmont, California :  Wadsworth Publishing Co.,  1988 
 - 411 p. :  ill. (some col.) ;  23 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0534089461  hadiah 
<br/><br/><label>LCCN: </label>87-027792 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mass media