Deutsche Nationalbibliogra[..] Amtsblatt. Monografien und Periodika. ...
Die Deutsche Nationalbibliothek
Unternehmensführung und Controlling
Hans-Ulrich Küpper
Managing Organizational Change: A Practical Toolkit for Leaders
Helen Campbell
50 Leadership Quotes to Inspire You
Joseph Lalonde
50 Leadership Quotes to Inspire You - Inspiring quotes from ...
Why We Remember: The Science of Memory and How It Shapes Us
Charan Ranganath