000			00366nam a2200145Ia 4500
005			20260316113824.0
008			260316s9999||||xx |||||||||||||| ||und||
100			_aPeter F. Drucker
245		0	_aManagement Challenges for the 21st Century
650			_aBusiness
650			_aBusiness Management
650			_aGeneral Management
650			_aManagement
942			_cBK
999			_c64 _d64