Prozessmanagement: Modelle und Methoden
Günter Schmidt
Faktencheck Energiewende
Thomas Unnerstall
A Project Manager's Book of Forms: A Companion to the PMBOK ...
Cynthia Snyder Dionisio
Competencies at Work
Enrique Washington & Bruce Griffiths
Personalmanagement
Dirk Holtbrügge
Visionary Leadership Skills: Creating a World to Which People ...
Robert B. Dilts