- Author: Robert Boardman
- Language: English
- Year: 1990
- Author: Robert Boardman (auth.)
- Language: English
- Year: 1994
- Author: Robert Boardman (auth.)
- Language: English
- Year: 2001
- Author: Robert Boardman (auth.)
- Language: English
- Year: 2010
- Author: Robert Boardman (auth.)
- Language: English
- Year: 1986
- Author: Robert Boardman James F. Keeley (eds.)
- Language: English
- Year: 1983
- Author: Robert Boardman (auth.)
- Language: English
- Year: 1981
- Author: Robert Boardman
- Language: English
- Year: 1991
- Author: Robert Boardman
- Language: English
- Year: 2010