000			00340nam a2200157Ia 4500
008			230913s9999 xx 000 0 und d
082			_a DWI
100			_aDwivedi, D.N.
245		0	_aManagerial Economics
250			_aVII
260			_aNEW DELHI
260			_bVIKAS
260			_c2010
300			_axxiv,704
650			_aManagement
999			_c143371 _d143371