000			00356nam a2200145Ia 4500
008			210901s1979 xx 000 0 eng d
082			_a350.827 GUP
100			_aGupta, A. Das
245		0	_aEconomic and commercial geography
250			_a7th rev.ed.
260			_aNew Delhi _bS.Chand _c1979
300			_av.p.
650			_aEconomics
942			_2ddc _cBK
999			_c12288 _d12288