Media, Knowledge and power 

 - London :  Routledge,  1989 
 - 483 p. 
<br/><br/><label>ISBN: </label>0415058740 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mass Media--Study and Teaching--Social aspects.
<br/><br/><label>LC Class. No.: </label>P91.3  / M38