Auswertung qualitativer Daten: Strategien, Verfahren und Methoden ...
Andreas M. Scheu
The Business Analyst / Project Manager: A New Partnership for ...
Robert K. Wysocki
21 Days of Effective Communication
Ian Tuhovsky
100+ Management Models: How to Understand and Apply the World's ...
Alfons Trompenaars & Piet Hein Coebergh
Valuing Agile: The Financial Management of Agile Projects
Alan Moran & Great Britain: Stationery Office
Five-Point Leadership
Jeff Gibbard