Die Malik ManagementSysteme - Grundlagen und Anwendung
Fredmund Malik
The Standard for Risk Management in Portfolios, Programs, and ...
Project Management Institute
Scrum: A Story of Transformation: A Go-To Guide to Start Your ...
Mehmet Yitmen
Quick Confidence: Be Authentic, Boost Connections, and Make ...
Selena Rezvani
50 Leadership Quotes to Inspire You - Inspiring quotes from ...
Joseph Lalonde
Immaterielle Ressourcen: Nachhaltigkeit von Unternehmensführung ...
Manfred Moldaschl