000 00332nam a2200133Ia 4500
008 221102s9999 xx 000 0 und d
082 _a658.4092 SON
100 _aSonnenfield, Jeffrey
245 0 _aFiring back
260 _bHarvard Business School Press
_aBoston
_c2007
300 _a306 p.
700 _aWard, Andrew
942 _cBK
999 _c5025
_d5025