000 00470nam a22001697a 4500
005 20260422112254.0
008 260422b |||||||| |||| 00| 0 eng d
020 _a3-540-09088-6
041 _aeng
082 _a658.4
_bBEC/L
100 _aBeckman, Martin J.
245 _aLecture Notes in Economic and Mathematical Systems
_c/by Martin J. Backmann
260 _aNew York:
_bSpringer-Verlag;
_c1978.
300 _a164p.
700 _aBackmann, Martin J.
942 _cBK
999 _c46274
_d46274