- Author: Barry C. Wheeler
- Language: English
- Year: 1986
- Author: Barry C. Wheeler
- Language: English
- Year: 1985
- Author: Barry Charles Wheeler
- Language: English
- Year: 2011
- Author: Barry Charles Wheeler
- Language: English
- Year: 2012
- Author: Barry Charles Wheeler
- Language: English
- Year: 2013
- Author: Barry C Wheeler
- Language: English
- Year: 1986
- Author: Barry C. Wheeler
- Language: English
- Year: 1994
- Author: Barry C. Wheeler
- Language: English
- Year: 1992