Dhar,P.K. <br/><br/>
Ucchatar madhyamik arthabigyan 

 - 7th rev ed. 
 - Guwahati:  Kalyani Publishers. 
 - 424. 
<br/><br/><label>ISBN: </label>81-272-2353-0 
<br/><br/><label>Dewey Class. No.: </label> / DHA