PMP® Question Bank - 400 PMP®P Exam Sample Questions
M. Fahad Usmani
Project Management 2.0: Leveraging Tools, Distributed Collaboration, ...
Harold Kerzner
Prozessoptimierung als ganzheitlicher Ansatz: Mit konkreten ...
Martin Hofmann
Praxiswissen Online-Marketing: Affiliate-, Influencer-, Content- ...
Erwin Lammenett
The Wiley Guide to Project, Program, and Portfolio Management
Peter Morris & Jeffrey K. Pinto
Authority Amplifier - Transform Your Digital Presence With ChatGPT's ...
Mark Laxton