PMP®/PMBOK® 100 Success Secrets: Project Management Professional; ...
Gerard Blokdijk
Prozessmanagement: Anleitung zur ständigen Prozessverbesserung
Timo Füermann & Carsten Dammasch
Overview of the PMBOK® Guide: Short Cuts for PMP® Certification
Deasún Ó Conchúir
50 Leadership Quotes to Inspire You
Joseph Lalonde
Visualizing Project Management: Models and Frameworks for Mastering ...
Kevin Forsberg & Hal Mooz & Howard Cotterman
LEAN Production – Easy and Comprehensive: A Practical Guide ...
Roman Hänggi & André Fimpel & Roland Siegenthaler