Microsoft Press Agile Project Management with Scrum
Ken Schwaber
The Scrumban [R]evolution: Getting the Most Out of Agile, Scrum, ...
Ajay Reddy
Managing Successful Projects With PRINCE2
Stationery Office
Lexikon der Projektmanagement[..]
Günter Drews & Norbert Hillebrand
Agile Contracts Primer
Craig Larman & Bas Vodde & Tom Arbogast
Scrum: a Breathtakingly Brief and Agile Introduction
Chris Sims & Hillary Louise Johnson