Schement, Jorge Reina. <br/><br/>
Encyclopedia of communication and information vol 1 /  
edited by Jorge Reina Schement. 
 - 1st ed. /  
 - New York :   Macmillan Library Reference USA ,   2002 
 - 350p :  
<br/><br/><label>ISBN: </label>0-02-865386-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>IT
<br/><br/><label>Dewey Class. No.: </label>X3k  / P2.1