Praxishandbuch Produktmanagement: Grundlagen und Instrumente, ...
Erwin Matys
Outlook for Dummies
Faithe Wempen
Project Management: A Systems Approach to Planning, Scheduling, ...
Harold Kerzner
The Encyclopedia of Leadership: A Practical Guide to Popular ...
Murray Hiebert & Bruce Klatt
Erfolgsfaktoren Für Eine Digitale Zukunft
Egmont Foth
Xpert.press (1)
Power, Institutions, and Leadership in War and Peace: Lessons ...
David R. Mares & David Scott Palmer