- Publication venue
- Editor no identificado
- Publication date
- 01/01/2004
- Field of study
- Publication venue
- Institut für Geographie, Pädagogische Hochschule
- Publication date
- 01/01/1993
- Field of study
- Publication venue
- Westermann
- Publication date
- 01/01/1996
- Field of study
- Publication venue
- 'Boehlau Verlag Ges.m.b.H. & Co. KG'
- Publication date
- 01/01/1995
- Field of study