Jeffres, Leo W. <br/><br/>
Mass media processes 

 - 2nd ed. 
 - Illinois:  Waveland Press,  1994 
 - xiii, 519p.;  23cm.  CD 
<br/><br/><label>ISBN: </label>0881337609 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communications
<br/><br/><label>Dewey Class. No.: </label>302.23  / JEF