PMP® Exam Preparation
Ginger Levin
Scrum
The Blokehead
Practical Scrum: A User's Guide
Heath Herel
Einfach Lernen! Risikomanagement
Werner Gleißner & Thomas Berger
Prozessmanagement: Modelle und Methoden
Günter Schmidt
The SPEED of Trust: The One Thing That Changes Everything
Stephen R. Covey & Rebecca R. Merrill