Tunstall, Jeremy <br/><br/>
The media were American :  U.S. mass media in decline / 
Jeremy Tunstall 
 - xiv, 465 pages :  illustrations, maps ;  24 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9780195181463  9780195181470 
<br/><br/><label>LCCN: </label>2006053274 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mass media--History--20th century
<br/><br/><label>LC Class. No.: </label>P 90 T927M 2008