000 00325nam a2200121Ia 4500
008 220425s1975 xx 000 0 und d
082 _a330.9
_bGUP/ECO
100 _aGupta A.Das
_9582696
245 _aEconomic and Commercial Geography
250 _a26th ed.
260 _aCalcutta
_bA. Mukherjee & Co.
_c1975
300 _a920p.
999 _c408330
_d408330