000 00336nam a2200133Ia 4500
008 170101s2011 xx 000 0 und d
020 _a9780062060242
100 _aChristensen Clayton M
245 4 _aThe Innovators Dilemma
260 _aNew York
_bHarper Business
_c2011
300 _a286
650 _aManagement
942 _2ddc
_cBK
999 _c795643
_d795643