Die Kommunikation von Nachhaltigkeit: Gesellschaftliche Verantwortung ...
Christian Fieseler
Managing Projects With Pmbok 7: Connecting New Principles With ...
James Marion & Tracey Richardson
Never Say Whatever
Richard A. Moran
PMO Principles
Eileen J. Roden & Robert Joslin & Ralf Müller & Lindsay Scott
Towards Effective Subject Leadership in the Primary School
Bell, Derek & Ritchie, Ron
Smart Teams: How to Move From Friction to Flow and Work Better ...
Dermot Crowley