000 00619nam a2200193Ia 4500
999 _c3195
_d3195
005 20201103111249.0
008 190726s9999 xx 000 0 und d
020 _aIDPA.
050 0 _aHD 30.27
_bD78 1999
100 1 _aDrucker, Peter F
_eauthor.
245 1 0 _aManagement challenges for the 21st Century /
_cPeter F. Drucker.
264 1 _aNew York :
_bHarper Business,
_c1999.
300 _a204 pages
650 0 _aManagement
_xForecasting.
650 0 _aTwenty-first century
_xForecasts.
852 _d2/6/2019.
942 _2lcc
_cBK