The Scrum Papers - Nut, Bolts, and Origins of an Agile Framework
Jeff Sutherland
How to Be a Coffee Bean: 111 Life-Changing Ways to Create Positive ...
Jon Gordon & Damon West
Auswertung qualitativer Daten: Strategien, Verfahren und Methoden ...
Andreas M. Scheu
The Sage Handbook of Qualitative Data Analysis
Uwe Flick
Confidence - Your Practical Training
Ian Tuhovsky
Professional Scrum With Team Foundation Server 2010
Steve Resnick & Aaron Bjork & Michael de La Maza