000 00550nam a2200217Ia 4500
003 OSt
005 20220928140731.0
006 a|||||r|||| 00| 0
007 ta
008 220927b |||||||| |||| 00| 0 eng d
024 _a11429
037 _cTextual
040 _aSDCL
_cSDCL
_beng
041 _2eng
_aeng
082 _aB2893, P3
100 _aSharma J. K. Au.
_9497327
245 0 _aOperating research theory and application.
260 _c2003
942 _hB2893, P3
_cTEXL
_2CC
999 _c813859
_d813859