Generationen-Mana[..] Konzepte, Instrumente, Good-Practice-Ans[..]
Martin Klaffke
Systemic Change Management: The Five Capabilities for Improving ...
G. Roth & A. Dibella
Organizational Intelligence: A Guide to Understanding the Business ...
Kenneth H. Silber & Lynn Kearny
PMI-RMP (Risk Management Professional)
Carl Pritchard
A Concise Guide to Market Research: The Process, Data, and Methods ...
Marko Sarstedt & Erik Mooi
Outlook for Dummies
Faithe Wempen