Sinha, K. K. <br/><br/>
Business comminication 

 - 4th Revised Edition 
 - New Delhi  Galgotia Publishing House  2012 
 - 704p. 
<br/><br/><label>ISBN: </label> RS 425.00 
<br/><br/><label>Source: </label> RS 425.00 
<br/><br/><label>Dewey Class. No.: </label>651.7 SIN