Deutsche Nationalbibliogra[..] Amtsblatt. Monografien und Periodika. ...
Die Deutsche Nationalbibliothek
Cybersecurity First Principles: A Reboot of Strategy and Tactics
Rick Howard
50 Leadership Quotes to Inspire You
Joseph Lalonde
The Standard for Risk Management in Portfolios, Programs, and ...
Project Management Institute
Geschäftsmodell Nachhaltigkeit
Klaus-Michael Ahrend
The New Economics for Industry, Government, Education
W. Edwards Deming