
- Author: Gustav Milne Brian Hobley (eds.)
- Language: English
- Year: 1981

- Author: Philip Crummy
- Language: English
- Year: 1981

- Author: Jean E. Mellor Terry Pearce
- Language: English
- Year: 1981

- Author: John Schofield David Palliser Charlotte Harding
- Language: English
- Year: 1981

- Author: Barry Cunliffe (ed.)
- Language: English
- Year: 1981