Stanley J. Baran; Dennis K. Davis <br/><br/>
Mass Communication Theory_ Foundations, Ferment, and Future 

 - 6 
 - Boston  Cengage Learning  2012 
<br/><br/><label>ISBN: </label>78-0-495-89887-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Journalism & Mass Communication