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Construction Extension to the PMBOK® Guide
Project Management Institute
Project Portfolio Management: A Practical Guide to Selecting ...
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PMP® Exam Prep: Accelerated Learning to Pass PMI's PMP® Exam ...
Rita Mulcahy
Foundations of Mixed Methods Research: Integrating Quantitative ...
Abbas Tashakkori & Charles Teddlie
Wenn Grenzen keine sind: Management und Bergsteigen
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