Brennpunkt Schule

2 total works

Mobbing an Schulen

by Markus Hess, Herbert Scheithauer, Wilfried Schubarth, and Sebastian Wachs

Published 13 April 2016

Werte Machen Schule

by Christina Gruhne, Wilfried Schubarth, and Birgitta Zylla

Published 8 March 2017