Rodman, George R.,  1948- <br/><br/>
Mass media in a changing world / 
George Rodman. 
 - Fourth edition. 
 - New York :  McGraw-Hill,  [2012] 
 - xxvii, 498 pages :  some colored illustrations ;  28 cm 
<br/><br/>Includes bibliographical references (pages 449-457) and index. 
<br/><br/><label>ISBN: </label>9780073512013 (pbk. : acidfree paper) 007351201X (pbk. : acid-free paper) 
<br/><br/><label>LCCN: </label>2012-376425 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mass media.
<br/><br/><label>LC Class. No.: </label>P90  / .R596 2012