Lehman, Carol M. <br/><br/>
BCOM :    business communication 
Lehman,DuFrene,Sinha. 
 - Andover:  Cengage Learning,  2011. 
 - x;429p. 
<br/><br/><label>ISBN: </label>9788131514665 
<br/><br/><label>Dewey Class. No.: </label>658.45 LEH.B