Trenhold, Sarah/ <br/><br/>
Thinking though communication :  an intoduction to the study of human communication / 
Sarah Trenhold 
 - 4th ed. 
 - USA  Pearson Education Inc.  2003 
<br/><br/> CAS  Bachelor of Arts in Communication 
<br/><br/><label>ISBN: </label>0205417914 
<br/><br/><label>Dewey Class. No.: </label>302.2 T72