000 00371nam a2200145Ia 4500
008 230917s9999||||xx |||||||||||||| ||und||
040 _e70103
_aMAIN
041 _aEnglish
082 _a658.4034 A57F
100 _aAckoff, Russell L
245 0 _aFundamentals of operations research
260 _aNew Delhi
_bWiley Eastern
_c1993
300 _aviii, 455 p.
942 _cBK
999 _c57410
_d57410