50 Leadership Quotes to Inspire You - Inspiring quotes from ...
Joseph Lalonde
Unternehmensführung und Controlling
Hans-Ulrich Küpper
PMI-RMP (Risk Management Professional)
Carl Pritchard
The Basics of Finance: An Introduction to Financial Markets, ...
Pamela Peterson Drake & Frank J. Fabozzi
Generationen erfolgreich führen: Konzepte und Praxiserfahrungen ...
Heike Bruch & Florian Kunze & Stephan Böhm
How to Keep Your Cool: An Ancient Guide to Anger Management
Seneca