PMP Project Management Professional Practice Tests
Kim Heldman & Vanina Mangano
Mathematics Applied to Engineering and Management
Mangey Ram and S. B. Singh
A Scrum Book
Jeff Sutherland
Competencies at Work
Enrique Washington & Bruce Griffiths
Making Sense of Change Management: A Complete Guide to the Models, ...
Esther Cameron & Mike Green
Risikomanagement
Sascha Saßen