The PMP® Exam: How to Pass on Your First Try
Andy Crowe
Think and Grow Rich!: The Original Version, Restored and Revised™
Napoleon Hill
Stärkung der Lernkultur in Unternehmen: Entdeckung von Potenzialen ...
Alexander V. Steckelberg
Auswirkungen auf die Performance im Unternehmen 2019
Berger, Ronja et. al.
Automate Your Busywork: Do Less, Achieve More, and Save Your ...
Aytekin Tank
The Theory and Practice of Change Management 4th Edition
John Hayes