Rubin, Rebecca B. <br/><br/>
Communication research: Strategies and sources 

 - 2nd Edition 
 - California  Wadsworth Publishing  1990 
 - xviii,270p. 
<br/><br/><label>ISBN: </label> USD 14.70 
<br/><br/><label>Source: </label> USD 14.70 
<br/><br/><label>Dewey Class. No.: </label>302.2072 RUB