- Author: Richard H. Enns George C. McGuire
- Language: english
- Year: 2006
- Author: Richard H. Enns George C. McGuire
- Language: English
- Year: 2006
- Author: Richard H. Enns George McGuire (auth.)
- Language: English
- Year: 1997
- Author: Richard H. Enns George C. McGuire
- Language: English
- Year: 2006
- Author: Richard H. Enns George McGuire (auth.)
- Language: English
- Year: 1996
- Author: Richard H. Enns (auth.)
- Language: English
- Year: 2011
- Author: Richard H. Enns George C. McGuire (auth.)
- Language: English
- Year: 2003
- Author: Richard H. Enns George C. McGuire (auth.)
- Language: English
- Year: 2001
- Author: Richard H. Enns George C. McGuire (auth.)
- Language: English
- Year: 2000