Genre
- Longitudinal studies 39 results
- Congresses 22 results
- Case studies 15 results
- Statistics 11 results
- Bibliography 10 results
- Periodicals 8 results
- Directories 5 results
- Juvenile 3 results
- Catalogs 2 results
- Glossaries, vocabularies, etc 2 results
- Biography 1 results
- Dictionaries 1 results
- Evaluation 1 results
- Indexes 1 results
- Interviews 1 results
- Juvenile literature 1 results