- Author: Josef Kaufmann dipl. Ing. Prof. Dr. Christian Menn (auth.)
- Language: German
- Year: 1976
- Author: Christian Menn (auth.)
- Language: German
- Year: 1975
- Author: Christian Menn (auth.)
- Language: German
- Year: 1981
- Author: Ueli Reber Christian Menn (auth.)
- Language: German
- Year: 1982
- Author: Walter Fellmann Christian Menn (auth.)
- Language: German
- Year: 1981
- Author: Christian Menn (auth.)
- Language: German
- Year: 1977
- Author: Dipl. Ing. Martin Käser Prof. Dr. Christian Menn (auth.)
- Language: German
- Year: 1988
- Author: Professor. Dr.-Ing. Christian Menn (auth.)
- Language: German
- Year: 1986
- Author: Christian Menn (auth.)
- Language: German
- Year: 1975
- Author: Christian Menn (auth.)
- Language: German
- Year: 1977