000 00562nam a2200229Ia 4500
003 OSt
005 20220928140811.0
006 a|||||r|||| 00| 0
007 ta
008 220927b |||||||| |||| 00| 0 eng d
024 _a11942
037 _cTextual
040 _aSDCL
_cSDCL
_beng
041 _2eng
_aeng
082 _aB2893, L6
100 _aTaha Hamdy A
_9461171
245 0 _aOperations research
_b An introduction.
250 _a2
260 _c1976
942 _hB2893, L6
_cTEXL
_2CC
999 _c814360
_d814360