Encyclopedia of media and communications research / 
Veronica L. Acchols, editor 
 - New York :  Nova Science Pub.,  2012 
 - 2 v. (xxii, 653 p.) :  ill. ;  26 cm. 
 - Media and communications-- technologies, policies and challenges .
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9781613247303 (set : hardcover) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Telecommunication--Encyclopedias<br/>Mass media--Social aspects--Encyclopedias