A Guide to the Project Management Body of Knowledge
Project Management Institute, Inc.
Das gute Leben ist vorbei: IT-Fachkräfte finden schwerer neue ...
WinFuture.de
The Scrum Field Guide: Practical Advice for Your First Year ...
Mitch Lacey
How to Write a Business Plan
WikiJob
Value Stream Management for the Lean Office: Eight Steps to ...
Don Tapping & Tom Shuker
Professione Social Media Manager
Veronica Gentili