Genre
- Congresses 28 Treffer
- Case studies 8 Treffer
- Statistics 8 Treffer
- Cross-cultural studies 6 Treffer
- Handbooks, manuals, etc 5 Treffer
- Biography 4 Treffer
- Textbooks 3 Treffer
- Bibliography 2 Treffer
- Platforms 2 Treffer
- Anecdotes 1 Treffer
- Catalogs 1 Treffer
- Curricula 1 Treffer
- Diaries 1 Treffer
- Forecasts 1 Treffer
- Glossaries, vocabularies, etc 1 Treffer
- Juvenile literature 1 Treffer
- Outlines, syllabi, etc 1 Treffer
- Personal narratives 1 Treffer