000 00349nam a2200145Ia 4500
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008 180829s9999||||ii |||||||||||||| ||eng||
041 _aEnglish
082 _a330.9
_bDA
100 _aDas Gupta, A
_971
245 0 _aEconomic and commercial geography
_cA Das Gupta
260 _c1978
650 _aCommerce
_972
942 _cBK
999 _c350
_d350