000 00288nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _aDRUCKER (Peter)
245 0 _aTechnology management and society
260 _bHarvard Business
260 _c2011
365 _b995.00
942 _cBK
999 _c158884
_d158884