- Publication venue
- Routledge & Kegan Paul LTD
- Publication date
- 01/01/1949
- Field of study
xii, 418 hal.; 20c
- Publication venue
- Routledge and Kegan Paul
- Publication date
- 01/01/1949
- Field of study
Volume Ixii, 418 p.; 21 cm
- Publication venue
- Routledge and Kegan Paul
- Publication date
- 01/01/1949
- Field of study
Volume IIvi, 767 p.; 22 cm
- Publication venue
- 'SAGE Publications'
- Publication date
- Field of study