McQuail, Denis <br/><br/>
Mc Quail's mass communication theory :   an introduction / 
	Denis McQuail 
 - 2nd. ed. 
 - London :   Sage  1987. 
 - xvi, 351p.   22 cm. 
<br/><br/>Includes Indexes 
<br/><br/><label>ISBN: </label>0803980701 
<br/><br/><label>Subjects--Topical Terms: </label><br/> 	      Comunicación social.<br/> 	      Mass media
<br/><br/><label>Dewey Class. No.: </label>302.23  / MAM 1987