Karlsson, Bengt G. <br/><br/>
Unruly hills :   nature and nation in india's northeast  
/ by Bengt G. Karlsson. 
 - New Delhi :  Orient Blackswan,  2011. 
 - xii, 336 p. ;  24 cm. 
<br/><br/><label>ISBN: </label>9788187358596 
<br/><br/><label>Dewey Class. No.: </label>304.209 KAR