Kompaktwissen Risikomanagement: Nachschlagen, verstehen und ...
Roland Eller & Markus Heinrich & René Perrot & Markus Reif
The PMP® Exam: How to Pass on Your First Try
Andy Crowe
Tutorial: Content Management System
InterAKT Online
Praxiswissen Online-Marketing: Affiliate-, Influencer-, Content- ...
Erwin Lammenett
How- and, What- Do Minds and Brains Optimize - A Brainwave Compatible ...
Mihnea Modoveanu
Towards a Moving School: Developing a Professional Learning ...
John Fleming & Elizabeth Kleinhenz