21 Days of Effective Communication
Ian Tuhovsky
Supply Chain Network Design: Applying Optimization and Analytics ...
Michael Watson & Sara Lewis & Peter Cacioppi & Jay Jayaraman
Digitales Produktmanagement: Methoden – Instrumente – Praxisbeispiele
Sascha Hoffmann
PMP®/PMBOK® 100 Success Secrets: Project Management Professional; ...
Gerard Blokdijk
Projektmanagement - treffend verpackt: Über 800 Zitate ausgewählter ...
Springer Fachmedien Wiesbaden Gmbh
The SPEED of Trust: The One Thing That Changes Everything
Stephen R. Covey & Rebecca R. Merrill