Griffin, EM. Ledbetter, Andrew M. Sparks, Glenn G. <br/><br/>
A first look at communication theory 
/ Em Griffin,P Andrew M. Ledbetter andP Glenn G. Sparks 
 - 9th ed. 
 - New York  McGraw-Hill  2012 
 - xvi, 482 p. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>9780073523927 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication-philosophy<br/>Information theory
<br/><br/><label>Dewey Class. No.: </label>302.201  / GRI