000			00347nam a2200145Ia 4500
008			200305s9999 xx 000 0 und d
082			_a658.0072
082			_bBII
100			_aBILLYE GILETT
245			_aINTRODUCTION TO OPERATION RESEARCH
260			_aNEW DELHI _bMC GRAW HILL
300			_a617
650			_aCOMPUTER SCIENCE
999			_c34598 _d34598
041			_aeng