"Acharyya, N. N." <br/><br/>
North East 

 - Gauhati  Omsons publications  1985 
 - 211 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography North East India
<br/><br/><label>Dewey Class. No.: </label>915.4516 ACH