Colla, H.,
2001,
Konfrontative Pädagogik: Das Glen Mills Experiment. Colla, H. E., Scholz, C. & Weidner, J. (eds.). Mönchengladbach:
Forum Verlag Godesberg,
p. 55-92 38 p.Research output: Contributions to collected editions/works › Contributions to collected editions/anthologies › Research