000 00408nam a22001577a 4500
003 OSt
008 090611t xxu||||| |||| 00| 0 eng d
020 _a9812436928
082 _a65.012.122
_bBEL
100 _aBell ,Peter C.7299
245 _aManagemnt science/operations research
260 _aAustralia
_bVikas Publishing House
_c1999
300 _axvii,376p.
653 _a65.012.122
942 _2ddc
_cBK
999 _c351922
_d351922