PMP Project Management Professional Exam Study Guide: Study ...
Kim Heldman
Executive's Guide to Project Management: Organizational Processes ...
Robert K. Wysocki
The Scrum Master’s Path: 2 in 1 Bundle. A Guide for Servant ...
Liam Taylor
The Sage Handbook of Qualitative Research
Norman K. Denzin & Yvonna S. Lincoln
Software Requirements Essentials: Core Practices for Successful ...
Karl Wiegers & Candase Hokanson
Kommunikation von Nachhaltigkeit in Fernsehen und Web 2.0
Caroline Glathe