000 00279nam a2200109Ia 4500
008 201217s9999 xx 000 0 und d
100 _aLevin, Richard I [et al.]
245 0 _aQuantitative Approaches to Management
250 _a7th
260 _aNew York
_bMcGraw-Hill
942 _cBK
999 _c7844
_d7844