Media :   communication & production, intermediate textbook / 
Tricia Jenkins, series ed. 
 - Oxford :  Focal Press,   1997. 
 - x,219 pages :  illustrations ;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>0240514246 Pbk. Bp. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mass media.
<br/><br/><label>LC Class. No.: </label>P 91 M42 1997 CIRC