21 Days of Effective Communication
Ian Tuhovsky
Managing Successful Projects With PRINCE2
Stationery Office
Master ChatGPT Productivity Hacks for Work, Study Earning (Effective ...
Mesbahi Hamza
PMP® Exam Prep: Accelerated Learning to Pass the Project Management ...
Rita Mulcahy
Angewandte Psychologie für das Projektmanagement: Ein Praxisbuch ...
Lutz von Rosenstiel & Monika Wastian & Isabell Braumandl & Michael West
Tutorial: Content Management System
InterAKT Online