Perspektiven der Nachhaltigkeit: Vom Leitbild zur Erfolgsstrategie
Arnd Hardtke & Marco Prehn
Determining Project Requirements
Hans Jonasson
Profiles in Leadership: Historians on the Elusive Quality of ...
Walter Isaacson
Courage, Clarity, and Confidence: Redefine Success and the Way ...
Gala Jackson
Redesigning the Future: A Systems Approach to Societal Problems
Russell Lincoln Ackoff
Coaching, Mentoring, and Managing: A Coach Guidebook
Micki Holliday