Biagi, Shirley. <br/><br/>
Media impact : an introduction to mass media / 
Shirley Biagi. 
 - 6th ed. 
 -  Thomson-Wadsworth  2003. 
<br/><br/>10959 
<br/><br/> Includes CD-ROM. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mass media.
<br/><br/><label>LC Class. No.: </label>P90  / Bia.