Tribes of north east India: issues and challenges/ 
Medhi, Birichi K. 
 - New Delhi:  Omsons,  2009. 
 - 384 p. 
<br/><br/><label>ISBN: </label>9788190720526 
<br/><br/><label>Dewey Class. No.: </label>307.77209541  / MED/T