The Negativity Fast: Proven Techniques to Increase Positivity, ...
Anthony Iannarino
Thoughts to Build On: Thought Power for Successful Living!
M. R. Kopmeyer
Personalmanagement
Dirk Holtbrügge
Effective Project Management: Guidance and Checklists for Engineering ...
Garth G. F. Ward
Value Stream Mapping for the Process Industries: Creating a ...
Peter L. King & Jennifer S. King
Optimizing Project Management
Te Wu