BISWAJIT DAS <br/><br/>
BUSINESS COMMUNICATION AND PERSONOLITY DEVOLOPMENT 

 - 1 Ed. 
 - NEW DELHI  Excel Books, ©  2008 
 - 331p. 
<br/><br/><label>ISBN: </label>81-7446-504-9 
<br/><br/><label>Universal Decimal Class. No.: </label>658.45  / DAS/BUS