Introduction to communication media. 

 - New York :  3G E-Learning,  ©2020. 
 - xi, 293 pages :  color illustrations ;  25 cm.  Compact disc. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9781984636737 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mass media.
<br/><br/><label>Dewey Class. No.: </label>DC 302.23  / In891