Tunstall, Jeremy <br/><br/>
Media Moguls / 
Jeremy Tunstall 
 - London:  Routledge,  1991 
 - ix, 258p. :  22cm. 
 - Communication and society. .
<br/><br/> Includes index. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0415054680 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mass media.