Educational Research: Planning, Conducting, and Evaluating Quantitative ...
John W. Creswell
PMP®/PMBOK® 100 Success Secrets: Project Management Professional; ...
Gerard Blokdijk
Generationen erfolgreich führen: Konzepte und Praxiserfahrungen ...
Heike Bruch & Florian Kunze & Stephan Böhm
Projektmanagement - Agil - Hybrid - Klassisch
Erich Dräger & Angela Neubert & Mehtap Ugurlu & Agnes Hampel & Carey G. Butler
The Standard for Earned Value Management
Project Ma Project Management Institute
37 Ways to BOOST Your Coaching Practice: PLUS: the 17 Lies That ...
Steve Chandler