The PMP® Exam: How to Pass on Your First Try, Sixth Edition
Andy Crowe
Number 1 Mistake New Managers Make
resourcefulmanager
The Life Coaching Connection: How Coaching Changes Lives
Steve Chandler
Testing in Scrum
Tilo Linz
Brilliant Agile Project Management: A Practical Guide to Using ...
Rob Cole & Edward Scotcher
Die Zukunft gibt es nur einmal!: Plädoyer für mehr unternehmerische ...
Wolfgang Krüger & Bernhard von Schubert & Volker Wittberg