- Author: Michael Wolffsohn
- Language: German
- Year: 2022
- Author: Michael Wolffsohn
- Language: German
- Year: 2016
- Author: Prof. Dr. Michael Wolffsohn (auth.)
- Language: German
- Year: 1987
- Author: Friedrich Schreiber Michael Wolffsohn (auth.)
- Language: German
- Year: 1996
- Author: Prof. Dr. Michael Wolffsohn Douglas Bokovoy (auth.)
- Language: German
- Year: 2003
- Author: Michael Wolffsohn (auth.)
- Language: German
- Year: 1982
- Author: Professor Dr. Michael Wolffsohn (auth.)
- Language: German
- Year: 1984
- Author: Friedrich Schreiber Michael Wolffsohn (auth.)
- Language: German
- Year: 1989
- Author: Michael Wolffsohn (auth.)
- Language: German
- Year: 1983