Generationen-Mana[..] Konzepte, Instrumente, Good-Practice-Ans[..]
Martin Klaffke
Google Sheets Keyboard Shortcuts
MakeUseOf
Lead Yourself to Success: Ordinary People Achieving Extraordinary ...
Alan Chambers
Facebook Marketing: An Hour a Day
Chris Treadaway & Mari Smith
The Scrum Master Training Manual: A Guide to the Professional ...
Nader K. Rad & Frank Turley
Introducing Qualitative Research in Psychology
Willig, Carla