000 00308nam a2200133Ia 4500
100 _aSaaty/ Thomas
942 _cBK
654 _aOperation research
245 _aMathematical Methods Of Operation Research
260 _bMcGraw Hill
_aNEWYORK
_c1959
082 _a658.4
300 _a421
546 _aENGLISH
999 _c24195
_d24195