Marketing-Einführung
Michael Kleinaltenkamp & Alfred Kuß
Governance of Portfolios, Programs, and Projects: A Practice ...
Project Management Institute
Leading successful PMOs: How to build the best project management ...
Peter Taylor
A Guide to the Project Management Body of Knowledge
Project Management Institute, Inc.
Decode and Conquer: Answers to Product Management Interviews
Lewis C. Lin
Leadership: Quotations From the World's Greatest Motivators
Robert A. Fitton