athaya, madhur <br/><br/>
vyaparik patra lekhan   

 - 1 
 - noida   arihant publication  2008 
 - 288p. 
<br/><br/> Available 
<br/><br/><label>ISBN: </label>978-81-8348-149-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>hindi, patra lekhan, letter writing
<br/><br/><label>Dewey Class. No.: </label>491.436 ath-vya