Griffin, Em <br/><br/>
First look at communication theory 
Em Griffin 
 - 3rd ed. 
 - New York  Mcgraw- Hill  1997 
 - xxiv, 536 
<br/><br/><label>ISBN: </label>9780070228221  712.00 
<br/><br/><label>Dewey Class. No.: </label>302.201 G875F-3