- Author: Geoffrey Whitehead
- Language: English
- Year: 2013
- Author: Geoffrey Whitehead
- Language: English
- Year: 1992
- Author: Geoffrey Whitehead
- Language: English
- Year: 1977
- Author: Geoffrey Whitehead Patricia Baskerville
- Language: Spanish
- Year: 1979
- Author: Geoffrey Whitehead
- Language: English
- Year: 1981
- Author: Ken Hoyle and Geoffrey Whitehead (Auth.)
- Language: English
- Year: 1979
- Author: Julia Hoyle and Geoffrey Whitehead (Auth.)
- Language: English
- Year: 1987
- Author: Don Benson and Geoffrey Whitehead (Auth.)
- Language: English
- Year: 1975