000 00332nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aK.K.Khanna & Gupta
245 0 _aEconomic and Commercial Geography
250 _a-
260 _a-
260 _b-
260 _c0
650 _aEconomic and Commercial Geography
942 _cBK
999 _c1448
_d1448