- Publication venue
- George allen and Unwin
- Publication date
- 01/01/1979
- Field of study
xi.188 hal.;ill.;21 c
- Publication venue
- 'Informa UK Limited'
- Publication date
- Field of study
- Publication venue
- 'Informa UK Limited'
- Publication date
- Field of study
- Publication venue
- 'SAGE Publications'
- Publication date
- Field of study