000 00261nam a2200121Ia 4500
008 211209s1975 xx 000 0 und d
041 _aeng
082 _a519.72 N75 SAU
100 _aSAUL I G
245 _aLINEAR PROGRAMMING
260 _c1975
300 _a406
999 _c13913
_d13913