Diwakar Sharma <br/><br/>
Mass communication : theory and practice in the 21st century 

 - New Delhi  Deep & Deep  2004 
 - xv, 344p.   
<br/><br/> Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>8176295086 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mass communication<br/>Mass media