- Author: John R. Hill George Pruitt Lundy Hill
- Language: English
- Year: 2000
- Author: George Pruitt John R. Hill
- Language: English
- Year: 2002
- Author: George Pruitt John R. Hill
- Language: English
- Year: 2003
- Author: John R. Hill George Pruitt Lundy Hill
- Language: English
- Year: 2000
- Author: George Pruitt John R. Hill
- Language: English
- Year: 2002
- Author: George Pruitt John R. Hill
- Language: English
- Year: 2003