- Author: Robert Maddox John H. Haynes
- Language: English
- Year: 2006
- Author: Robert Maddox John H. Haynes
- Language: English
- Year: 1992
- Author: Robert Maddox John H. Haynes
- Language: English
- Year: 1999
- Author: Robert Maddox, John Harold Haynes
- Language: English
- Year: 2004
- Author: Robert Maddox John H.Haynes
- Language: English
- Year: 1997