Mary Ellen Guffey <br/>
Essential of Business Communication 
Mary Ellen Guffey 
 - 1st 
 - Australia  Mary Ellen Guffey South Western College Publishing  2001 
 - 9389 p. 
<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  / 658.45