Einfach Lernen! Risikomanagement
Werner Gleißner & Thomas Berger
The Wiley Guide to Project, Program, and Portfolio Management
Peter Morris & Jeffrey K. Pinto
The Resourceful Manager's New Employee Checklist
resourcefulmanager
Psychologie Und Nachhaltigkeit
Claudia Thea Schmitt & Eva Bamberg
The Standard for Organizational Project Management (OPM)
Project Management Institute
God and the Multiverse: Humanity's Expanding View of the Cosmos
Victor J. Stenger