A Guide to the Project Management Body of Knowledge
Project Management Institute, Inc.
Collaboration Tools for Project Managers: How to Choose, Get ...
Elizabeth Harrin
Psychologie Und Nachhaltigkeit
Claudia Thea Schmitt & Eva Bamberg
Speak With Confidence: Overcome Self-Doubt, Communicate Clearly, ...
Mike Acker
Lean Software Systems Engineering for Developers
Doug Durham & Chad Michel
Qualitative Research: Bridging the Conceptual, Theoretical, ...
Sharon M. Ravitch & Nicole Mittenfelner Carl