000			00328nam a2200133Ia 4500
008			150502s9999||||xx |||||||||||||| ||und||
082			_a658.54 SAC
100			_a"Sachdeva, M.S."
245			_aOperations Research
260			_bRamesh Book Depot Jaipur Delhi
300			_a658.54 SAC
600			_aManangement
942			_2ddc _cBK
999			_c9386 _d9386