The complete guide to business letter/ 
Vas, Gratian. 
 -  Sterling Publishers (P) Ltd.,  2006 
 - viii, 173 p. 
<br/><br/>
<br/><br/><label>ISBN: </label>978-8-12071862-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business letters.
<br/><br/><label>Dewey Class. No.: </label>808.066651 V328 2006 r2013