- Author: Professor Dr. Jan Mayer Professor Dr. Hans-Dieter Hermann (auth.)
- Language: German
- Year: 2009
- Author: Prof. Dr. Petra Warschburger (eds.)
- Language: German
- Year: 2009
- Author: Dr. Nicolas Hoffmann Dr. Birgit Hofmann (auth.)
- Language: German
- Year: 2010
- Author: Dr. phil. Helga Schloffer Ellen Prang Annemarie Frick-Salzmann (auth.)
- Language: German
- Year: 2010
- Author: Dr. Thomas Kirn Dipl.-Psych. Liz Echelmeyer Dipl.-Psych. Margarita Engberding (auth.)
- Language: German
- Year: 2009
- Author: Dr. med. Helmut Schaaf (auth.)
- Language: German
- Year: 2009
Psychodrama
pdf
- Author: Dr. Falko von Ameln Dipl.-Psych. R. Gerstmann Dr. Josef Kramer (auth.)
- Language: German
- Year: 2009
- Author: Prof.Dr. Eric Lippmann (auth.) Prof. Dr. phil. Eric Lippmann (eds.)
- Language: German
- Year: 2009