Berger,Arthur Asa <br/><br/>
Media and communication research methods / 
Berger,Arthur Asa. 
 - Thosand Oaks:  Sage,  2000. 
 - xviii,295p;24cm 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0761918531 
<br/><br/><label>Dewey Class. No.: </label>302.23072 BER