000 00269nam a2200121Ia 4500
008 211209s1976 xx 000 0 und d
041 _aeng
082 _a658.403 4 N76 GAR
100 _aGARY
245 _aAPPLIED OPERATIONS RESEARCH
260 _c1976
300 _a434
999 _c14503
_d14503