The Email Fortress - Secure your Inbox, Protect Your Privacy
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Project Management: A Systems Approach to Planning, Scheduling, ...
Harold Kerzner
A Guide to the Project Management Body of Knowledge
Project Management Institute, Inc.
Strategic Management: Awareness and Change
John L. Thompson & Frank Martin
Change-Prozesse effizient durchführen: Mit Projektmanagement ...
Manfred Noé
10 Time Management Choices That Can Change Your Life
Sandra Felton