Creating a Culture of Continuous Improvement
KaiNexus
Know Thyself: The Value and Limits of Self-Knowledge
Mitchell S. Green
Project Portfolio Management: A Practical Guide to Selecting ...
Harvey A. Levine
Becoming a Disciplined Leader
Joseph Lalonde
Managing Change in Organizations: A Practice Guide
Project Management Institute
Investment- und Risikomanagement: Modelle, Methoden, Anwendungen
Peter Albrecht & Raimond Maurer