Genre
- Case studies 33 results
- Congresses 24 results
- Encyclopedias 24 results
- Handbooks, manuals, etc 21 results
- Cross-cultural studies 19 results
- Dictionaries 10 results
- Biography 3 results
- Problems, exercises, etc 3 results
- Textbooks 3 results
- Census, 1980 2 results
- Longitudinal studies 2 results
- Abstracts 1 results
- Terminology 1 results