Auswirkungen auf die Performance im Unternehmen 2019
Berger, Ronja et. al.
PMP Project Management Professional Practice Tests
Kim Heldman & Vanina Mangano
How to Get Hired: The 10 Steps You Must Follow
WikiJob
Delivering successful PMOs: How to design and deliver the best ...
Taylor, Peter & Mead, Ray & Holloway, Jake
The Art of Debate
Jarrod Atchison
Logistics Management and Strategy: Competing Through the Supply ...
Alan Harrison & Remko I. van Hoek