Biagi, S. <br/><br/>
Media/Impact:  an introduction to mass media/ 
Shirley Biagi 
 - 10th 
 - Australia:  Wadsworth cenage learning  2012 
 - xxxiv, 430p.:  ill.;  27 cm. 
<br/><br/> includes bibliographical references, glossary and index 
<br/><br/><label>ISBN: </label>9781111829537 
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>LC Class. No.: </label>DUCE P90.B489