000			00325nam a2200145Ia 4500
008			130629s9999 xx 000 0 und d
082			_a331.714 DWI-M
100			_aDwivedi,D N
245			_aManagerial Economics
250			_a2
260			_bVikas _c1981 _aNew Delhi
300			_a406
650			_aEconomics
942			_cBK
999			_c19178 _d19178