Digitalisierung & Nachhaltigkeit
Michael Jacob
A Guide to the Project Management Body of Knowledge (PMBOK® ...
Project Management Institute, Inc.
How to Write a Business Plan
WikiJob
Construction Process Planning and Management: An Owner's Guide ...
Sidney M. Levy
Managing to Learn: Using the A3 Management Process to Solve ...
John Shook
Time Management
Marc Mancini
Advanced Project Portfolio Management and the PMO: Multiplying ...
Gerald I. Kendall & Steven C. Rollins
Trend Following
Michael W. Covel
Wiley Trading (1)