00376pab a2200133 454500008004000000100002300040245008100063260000900144300001500153362001200168650003300180650001100213773001800224180718b2013   xxu||||| |||| 00| 0 eng d  aMukherjee, Somnath  aEcological significance and tribal economy in Puruliya district, West Bengal  c2013  ap.180-190.  aApr-Jun  aTribes - India - West Bengal  aTribes  aSocial Action