Yazar
Ullrich Dittler
10 cilt bulundu.
Ullrich Dittler, Christian Kreidl · Springer VS
307 sayfa · 2017
Education / Higher Education / Aims and objectives / Universities and colleges / Forecasting
Ullrich Dittler · E. Reinhardt
149 sayfa · 1993
Children / Computer games / Computers and children / Recreation / Social aspects
Ullrich Dittler · Lang AG International Academic Publishers, Peter
211 sayfa · 1996
Computer-assisted instruction / Computer games / Educational technology
Ullrich Dittler, Christian Kreidl · Springer Fachmedien Wiesbaden GmbH
Sayfa sayısı yok · 2021
Kategori yok
Ullrich Dittler, Michael Hoyer · Kopaed
274 sayfa · 2012
Internet and children / Congresses / Mass media and education / Mass media / Internet and youth
Stefan Selke, Ullrich Dittler · Heise
243 sayfa · 2009
Social aspects / Digital media / Electronic journals / Influence / Mass media and education
Ullrich Dittler, Sandra Hofhues, Sandra Hübner, Christian Kreidl, Johannes Müller · de Gruyter GmbH, Walter
268 sayfa · 2017
Mobile communication systems