Genre
- Congresses 127 Treffer
- Periodicals 47 Treffer
- Handbooks, manuals, etc 11 Treffer
- Juvenile literature 6 Treffer
- Case studies 5 Treffer
- Problems, exercises, etc 3 Treffer
- Statistics 3 Treffer
- Cross-cultural studies 2 Treffer
- Dictionaries 2 Treffer
- Acronyms 1 Treffer
- Biography 1 Treffer
- Cases 1 Treffer
- Databases 1 Treffer
- Directories 1 Treffer
- Popular works 1 Treffer
- Study guides 1 Treffer