- Author: Harald Dettmer, Paul Degott, Thomas Hausmann, Ralph Kausch, Werner Schneid, Julia Maria Schulz, Werner Witt
- Language: German
- Year: 2011
Tourismustypen
pdf
- Author: Harald Dettmer, Elisabeth Glück, Thomas Hausmann, Claude Kaspar, Johann Peter Logins, Werner Oppitz, Werner Schneid
- Language: German
- Year: 2000