Dkhar, Ondromoney <br/><br/>
Arithmetic Khasi 
Ondromoney Dkhar 
 - 8th ed. 
 - Shillong  Mrs. H.O. Dkhar  1976 
 - 88p.; 18cm. 
<br/><br/><label>Dewey Class. No.: </label>KH  / 513 DKH