Mary Ellen Guffey <br/>
Essential of business communication 
Mary Ellen Guffey 
 - 5th 
 - Mexico  Souht-West  2001 
 - [xxi] , 499p . :  ill , Graph ; 23cm .  Business . 
<br/><br/> Includes Index . 
<br/><br/><label>ISBN: </label>0-324-01362-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business<br/>Business
<br/><br/><label>Dewey Class. No.: </label>658.45  / GUB