- Author: W. Hillebrandt F. Kupka (auth.) Wolfgang Hillebrandt Friedrich Kupka (eds.)
- Language: English
- Year: 2009
- Author: W. Hillebrandt F. Kupka (auth.) Wolfgang Hillebrandt Friedrich Kupka (eds.)
- Language: English
- Year: 2009
- Author: W. Hillebrandt F. Kupka (auth.) Wolfgang Hillebrandt Friedrich Kupka (eds.)
- Language: English
- Year: 2009