Die Digitalisierung der Welt Wie das Industrielle Internet der ...
Peter Samulat
Principles of Data Science - Third Edition: A Beginner's Guide ...
Sinan. Ozdemir
The Confident Mind: A Battle-Tested Guide to Unshakable Performance
Dr. Nate Zinsser
Top 10 Types of Leadership Power
WikiJob
Leadership Skills
Aneeka Patel
Auditing Organizational Communication: A Handbook of Research, ...
Owen Hargie & Dennis Tourish