Mastering Project Management Integration and Scope: A Framework ...
Dietmar W. Sokowski
Erfolgsfaktor Agilität: Warum Scrum und Kanban zu zufriedenen ...
Janko Böhm
Project Management for Business, Engineering, and Technology: ...
John M. Nicholas & Herman Steyn
Speak With Confidence: Overcome Self-Doubt, Communicate Clearly, ...
Mike Acker
The Unexpected Leader: Discovering the Leader Within You
Jacqueline M. Baker
How to Keep Your Cool: An Ancient Guide to Anger Management
Seneca