000 00344nam a2200157Ia 4500
008 230913s9999 xx 000 0 und d
082 _a510.72 bro
100 _aBronson, Richaed
245 0 _aOperation Research
250 _aII
260 _aNEW DELHI
260 _bMGH PUB
260 _c1997
300 _a456
650 _aMathematics
999 _c139262
_d139262