SAFe Reference Guide: Scaled Agile Framework for Lean Enterprises
Dean Leffingwell
Praxishandbuch Produktmanagement: Grundlagen und Instrumente, ...
Erwin Matys
How to Keep Your Cool: An Ancient Guide to Anger Management
Seneca
The SPEED of Trust: The One Thing That Changes Everything
Stephen R. Covey & Rebecca R. Merrill
Brilliant Agile Project Management: A Practical Guide to Using ...
Rob Cole & Edward Scotcher
The PMO Lifecycle: Building, Running, and Shutting Down
William Dow