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040 _e196250
_aMAIN
041 _aEnglish
082 _a658.4033 L497H:O
100 _aHenn, R, ed.
245 0 _aOptimization and operations research: Proceedings of a Workshop held at the University of Bonn, October 2-8, 1977
260 _aNew York
_bSpringer-Verlag
_c1978
300 _avi, 270 p.
942 _cBK
999 _c227096
_d227096