Risikomanagement in Projekten
Uwe Rohrschneider
Leadership Revolution: The Future of Developing Dynamic Leaders
Lori Mazan
The Short Guide to the PMBOK® Guide: Your Non-Drowsy, Plain-Language ...
Cornelius Fichtner
5 Reasons Why Employee Handbooks Are Needed More Now Than Ever
HR C-Suite
PMP Project Management Professional Exam Study Guide: Study ...
Kim Heldman
A Guidebook to Learning : For a Lifelong Pursuit of Wisdom - ...
Mortimer Jerome Adler & Charles van Doren