000 00218 a2200097 4500
001 12838
100 _aHillier,F.S
245 _aIntroduction to Operations Research
260 _a
_bMcGraw Hill
_c
090 _c9821
_d9821
942 _aNUST-CAE
_cM
_c36735
999 _c247911
_d247911