Author

Eberhard Dittmann

2 books found

Cover of Interaktive Großgruppen

Interaktive Großgruppen

Karin Dittrich-Brauner, Eberhard Dittmann, Volker List, Carmen Windisch · First published 2013

Cover of Birkach

Birkach

Eberhard Dittmann · First published 2002