Becker, Samuel L. <br/><br/>
Discovering mass communication 
Samuel L. Becker. 
 - 2nd ed. 
 - Glenview, Ill.  Scott, Foresman  c1987. 
 - xvii, 494 p.  ill. 
<br/><br/> 920518 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>LCCN: </label>86026085  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mass media
<br/><br/><label>LC Class. No.: </label>P90  / .B343 1987 
<br/><br/><label>Dewey Class. No.: </label>001.51