Agee, Warren K <br/><br/>
Introduction to mass communications / 
Warren K. Agee, Phillip H. Ault, Edwin Emery. 
 - 12th ed. 
 - New York : Longman, c1997. 
 - xviii, 574 p. : ill. ; 24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>	0673980820 
<br/><br/><label>Subjects--Topical Terms: </label><br/> 	Mass media.
<br/><br/><label>LC Class. No.: </label>P90  / .A34 1997