- Author: Peter F. Liddle (auth.) Dr. Bart A. Ellenbroek Dr. Alexander R. Cools (eds.)
- Language: English
- Year: 2000
- Author: Peter H. Liddle
- Language: English
- Year: 2001
- Author: Peter F. Liddle (auth.) Dr. Bart A. Ellenbroek Dr. Alexander R. Cools (eds.)
- Language: English
- Year: 2000
- Author: Peter F. Liddle
- Language: English
- Year: 2001
- Author: Peter F. Liddle Philip Wilson
- Language: English
- Year: 2001
- Author: Peter F. Liddle Philip Wilson
- Language: English
- Year: 2001