E-Learning 4. 0
by Ullrich Dittler, Sandra Hofhues, Sandra Hübner, Christian Kreidl, Johannes Müller
Mobile communication systems
Writing a summary for young readers…
For young readers
Book data: Open Library
by Ullrich Dittler, Sandra Hofhues, Sandra Hübner, Christian Kreidl, Johannes Müller
Book data: Open Library