Einfach komplex: Neue Herausforderungen im Projektmanagement
Reinhard Grimm
The Rules of Project Risk Management: Implementation Guidelines ...
Mr Robert Chapman
Thoughts to Build On: Thought Power for Successful Living!
M. R. Kopmeyer
PMP Project Management Professional Practice Exams
James L. Haner
The Future Internet: How the Metaverse, Web 3.0, and Blockchain ...
Bernard Marr
The New Economics for Industry, Government, Education
W. Edwards Deming