A Guide to the Project Management Body of Knowledge (PMBOK® ...
Project Management Institute, Inc.
Book-Keeping Accounting for Small Business, 7th edition
Peter Taylor
Free Will and Consciousness in the Multiverse
Christian D. Schade
Erwartungsmanagement in Projekten: Erfolgreiche Methoden und ...
Sabrina Lange
Tutorial: Content Management System
InterAKT Online
Project Management Bootcamp; A Step-by-Step Guide
Peter Cross