- Author: Pierce A. Grace, Neil R. Borley
- Language: English
- Year: 2004
- Author: Pierce A. Grace Neil R. Borley
- Language: English
- Year: 2013
- Author: Pierce A. Grace Neil R. Borley
- Language: Hungarian
- Author: Pierce A. Grace Neil R. Borley
- Language: English
- Year: 2002
- Author: Pierce A. Grace Neil R. Borley
- Language: English
- Year: 2002