- Author: Grimley Daniel M., Rushton Julian (eds.)
- Language: English
- Year: 2004
- Author: Elgar Edward, Elgar Edward, Adams Byron, Elgar Edward
- Language: English
- Year: 2007
- Author: Elgar Edward, Elgar Edward, Adams Byron, Elgar Edward
- Language: English
- Year: 2007
- Author: Elgar Edward, Elgar Edward, Adams Byron, Elgar Edward
- Language: English
- Year: 2007