100 Motivational Quotes That Will Inspire You to Succeed
Inc.
Leadership: Quotations From the World's Greatest Motivators
Robert A. Fitton
Künstliche Intelligenz als Substitut menschlicher Arbeit: Die ...
Vanessa Carolin Schmieder
The Scrum Guide
Ken Schwaber
Information Technology Project Management
Kathy Schwalbe
How to Keep Your Cool: An Ancient Guide to Anger Management
Seneca