Digital Business Leadership: Digitale Transformation – Geschäftsmodell-I[..] ...
Ralf T. Kreutzer & Tim Neugebauer & Annette Pattloch
Time Management - You're Doing It Wrong!
Mike Song
The Life Coaching Connection: How Coaching Changes Lives
Steve Chandler
The Standard for Organizational Project Management (OPM)
Project Management Institute
Berkshire Encyclopedia of Sustainability 10/10: The Future of ...
Ray C. Anderson
Mastering Facilitation: A Guide for Assisting Teams and Achieving ...
Morgan L. Jones