000 00333nam a2200133Ia 4500
008 221001s1968 xx 000 0 eng d
082 _a910.133 DUB
100 _aDubey, R. N.
245 0 _aEconomic and commercial geography
250 _a13th ed.
260 _aAllahabad
_bKitab Mahal
_c1968
300 _aiv, 692p.
942 _2ddc
_cBK
999 _c6430
_d6430