Unruly hills: Nature and nation in India's northeast/ 
Karlsson, Bengt G. 
 - New Delhi:  Orient Blackswan,  2011. 
 - 350 p. 
<br/><br/><label>ISBN: </label>8187358599 
<br/><br/><label>Dewey Class. No.: </label>900.9541  / KAR/U