000			00331nam a2200133Ia 4500
008			240913s9999||||xx |||||||||||||| ||und||
082			_aGS 650 MEH/B
100			_aP L Mehta
245		0	_aBusiness and managerial economics
250			_aNULL
260			_bSultan Chand and Sons _aNew Delhi _c1986
300			_a512p.
942			_cBKS
999			_c422 _d422