Collaboration Tools for Project Managers: How to Choose, Get ...
Elizabeth Harrin
Bergbau Gleich Raubbau?
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Praxis Framework - an Integrated Guide to the Management of ...
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PMP: Project Management Professional Exam Review Guide
Brett Feddersen & Kim Heldman & Vanina Mangano
The PMO Lifecycle: Building, Running, and Shutting Down
William Dow
PMI-RMP (Risk Management Professional)
Carl Pritchard