000 00302nam a2200121Ia 4500
008 160122s9999 xx 000 0 und d
041 _aEnglish
100 _aKanti Swaroop
245 _aIntroduction to operations Research
260 _bDelhi:Sultan chand
_c1993
300 _a280p.
650 _aManagement
999 _c2528
_d2528