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- HörbuchManagement Rev EdPeter F. Drucker
- HörbuchHBR's 10 Must Reads on Managing Yourself (with bonus article "How Will You Measure Your Life?" by Clayton M. Christensen)Peter F. Drucker
- HörbuchManagement Challenges for the 21St CenturyPeter F. Drucker
- HörbuchThe Five Most Important QuestionsPeter F. Drucker
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- HörbuchManaging OneselfPeter F. Drucker
- HörbuchHBR's 10 Must Reads on Leadership (with featured article "What Makes an Effective Executive," by Peter F. Drucker)Peter F. Drucker
- HörbuchHBR's 10 Must ReadsPeter F. Drucker
- HörbuchThe Discipline of InnovationPeter F. Drucker
- HörbuchPeter Drucker's Five Most Important QuestionsPeter F. Drucker
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- HörbuchWhat Makes an Effective ExecutivePeter F. Drucker
- HörbuchManaging in the Next SocietyPeter F. Drucker
- HörbuchWhat Executives Should RememberPeter F. Drucker
- HörbuchThe Drucker LecturesPeter F. Drucker
- HörbuchThe Peter F. Drucker ReaderPeter F. Drucker
- HörbuchTheory of the BusinessPeter F. Drucker
- HörbuchWhat Only the CEO Can DoPeter F. Drucker
- HörbuchLiderando PersonasDaniel Goleman
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- HörbuchKunst des Managements, DiePeter F. Drucker