000 00421nam a2200157Ia 4500
008 211115s9999 xx 000 0 und d
041 _aeng
082 _aX.449W
_bL8;11
100 _aRay, B. Datta.
245 0 _aSocial and Economic Profile of North-east India /
250 _a1st ed /
260 _aDelhi-52 :
_bB.R. Publishing Corporation ,
_c1929
300 _ap356 :
650 _aSocial Economic
942 _cTB
999 _c8297
_d8297