Perry, David K. <br/><br/>
Theory and research in mass communication  contexts and consequences /  [electronic resource] : 
David K. Perry. 
 - 2nd ed. 
 - Mahwah, N.J. :  Lawrence Erlbaum Associates,  2002. 
 - 1 online resource. 
 - LEA's communication series .
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>9780805839371 9780585395609 (electronic bk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mass media--Philosophy.<br/>Mass media--Research.
<br/><br/><label>LC Class. No.: </label>P90  / .P378 2002