000 00379nam a2200145Ia 4500
001 135402
008 170722s9999 xx 000 0 und d
020 _a8173813736
100 _aRoy, P. K.
245 _aResource studies
_bEconomic geography /
260 _aCalcutta :
_bNew Central book agency ,
_c2000.
300 _axvii+530
653 _aEconomic Geography
942 _cGEN
999 _c126878
_d126878