NUR BIS 17.07: Weltbild Spartage Biltzangebote - jeden Tag neue Top-Schnäppchen
e-Learning, e-Education, and Online Training
53.49 €
E-Learning and Games
79.17 €
Environmental Software Systems. Frameworks of eEnvironment
106.99 €
Computer Assisted Assessment -- Research into E-Assessment
E-Government ICT Professionalism and Competences Service Science
Ethan Akin
Integrity and Internal Control in Information Systems
160.49 €