000 00646nam a2200241Ia 4500
003 OSt
005 20220912150242.0
006 a|||||r|||| 00| 0
007 ta
008 220909b |||||||| |||| 00| 0 eng d
024 _a29257
037 _cTextual
040 _aCSL
_beng
_cCSL
041 _aeng
082 _aB2893P0bX, L6
100 _aMachol Robert
245 0 _aElementary systems mathematics
260 _aNew York
_b McGraw-Hill
_c1976
300 _axviii,267p.
_ccm.
650 _aProgramming in operation research
942 _hB2893P0bX, L6
_cTEXL
_2CC
999 _c43046
_d43046