000 00284nam a2200121Ia 4500
100 _aRoy, P. K.
020 _a81-7381-179-2
942 _cBK
654 _a
245 _aEconomic geography
_ba study of resources
260 _aKolkata
_bNew Central Book Agency
_c2001
082 _a330.9
999 _c395588
_d395588
041 _aeng