000 00293nam a2200121Ia 4500
008 221102s9999 xx 000 0 und d
082 _a658.4012 HBS
100 _aHBS
245 0 _aManaging uncertainty
260 _bHarvard Business School Press
_aUSA
_c1999
300 _a218p p.
942 _cBK
999 _c1962
_d1962