000 00315nam a2200121Ia 4500
008 220204s9999 xx 000 0 und d
082 _a065
_bKNO
100 _aKnotts, Ulysses S
245 0 _aManagement science for management decisions
260 _aBoston
_bAllyn
_c1978
700 _aSwift, Ernest W
942 _cBK
999 _c34457
_d34457