Baran, Stanley J. <br/><br/>
Mass communication theory :  foundations, ferment, and future / 
Stanley J. Baran, Dennis K. Davis. 
 - 6th ed., International ed. 
 - Australia ;  United Kingdom :  Wadsworth cengage learning,  c2012. 
 - xxiv, 456 p. ;  24 cm. 
 - Wadsworth series in mass communication and journalism .
 - Wadsworth series in mass communication and journalism. .
<br/><br/> Previous ed.: 2009. 
<br/><br/>Includes bibliographical references (p. 430-445) and index. 
<br/><br/><label>ISBN: </label>9780495902904 049590290X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mass media--Philosophy.
<br/><br/><label>LC Class. No.: </label>P90  / .B37 2010