Mastering Facilitation: A Guide for Assisting Teams and Achieving ...
Morgan L. Jones
Lean Mastery Collection: 8 Books in 1 - Lean Six Sigma, Lean ...
Jeffrey Ries
Leading successful PMOs: How to build the best project management ...
Peter Taylor
Managing Successful Projects With PRINCE2
Stationery Office
Time Management
Marc Mancini
Visualisierung: Grundlagen und allgemeine methoden
Heidrun Schumann & Wolfgang Müller