- Author: Stanley S. Gryskiewicz, David A Hills, David A Hills
- Language: English
- Year: 1992
- Author: David Farley-Hills (auth.)
- Language: English
- Year: 1988
- Author: David Farley-Hills (auth.)
- Language: English
- Year: 1981
- Author: David Farley-Hills
- Language: English
- Year: 1990
- Author: David Farley-Hills
- Language: English
- Year: 1996