PMI-RMP (Risk Management Professional)
Carl Pritchard
Methods and Strategies of Process Research: Integrative Approaches ...
Cecilia Alvstad & Adelina Hild & Elisabet Tiselius
Foundations of Mixed Methods Research: Integrating Quantitative ...
Abbas Tashakkori & Charles Teddlie
Digitalisierung Und Nachhaltige Entwicklung
Ronald Deckert
essentials (1)
Execution: The Discipline of Getting Things Done (Lawrence Bossidy) ...
Paul Minors