
- Author: Kent Beck Martin Fowler
- Language: German
- Year: 2001

- Author: Kent Beck Martin Fowler
- Language: English
- Year: 2000

- Author: Kent Beck Martin Fowler
- Language: English
- Year: 2000

- Author: Kent Beck Martin Fowler
- Language: English
- Year: 2001

- Author: Kent Beck Martin Fowler
- Language: English
- Year: 2000