000 00275nam a2200109Ia 4500
008 230515s9999||||xx |||||||||||||| ||und||
100 _aTapscott Don
_929043
245 0 _aDigital Capital
260 _bHarvard Business School Press
_c2000
300 _a272
942 _cBK
_pCL
999 _c133375
_d133375