- Author: B. P. Nikolski
- Language: German
- Year: 1959
- Author: Е. Штайгер
- Language: Русский, German
- Year: 1963
- Author: Александер Герхард
- Language: Русский, German
- Year: 1983
- Author: Klaus Franke
- Language: German
- Year: 1986
- Author: Michael Roth (Hrsg.)
- Language: German
- Year: 1986
dBASE III
pdf
- Author: Wilfried Grafik
- Language: German
- Year: 1989
- Author: Paul Hüter
- Language: Русский, German
- Year: 1982
