Berko, Roy M. Wolvin Andrew D. <br/><br/>
Communicating: A social and career focus 

 - 9th ed. 
 - New York  New York, Houghton Mifflin Co. Houghton Mifflin Co.  2004 
<br/><br/><label>Dewey Class. No.: </label>302.2, B48C