Genre
- Case studies 33 Treffer
- Handbooks, manuals, etc 29 Treffer
- Congresses 19 Treffer
- Periodicals 15 Treffer
- Cross-cultural studies 7 Treffer
- Bibliography 1 Treffer
- Catalogs 1 Treffer
- Christchurch 1 Treffer
- Directories 1 Treffer
- Platforms 1 Treffer
- Problems, exercises, etc 1 Treffer
- Sources 1 Treffer
- Statistics 1 Treffer