Genre
- Statistics 39 bohtosa
- Periodicals 29 bohtosa
- Statistics, Medical 18 bohtosa
- Cross-cultural studies 15 bohtosa
- Biography 14 bohtosa
- Congresses 14 bohtosa
- Directories 9 bohtosa
- Case studies 8 bohtosa
- Handbooks, manuals, etc 5 bohtosa
- Encyclopedias 4 bohtosa
- Juvenile fiction 4 bohtosa
- Bibliography 3 bohtosa
- Diaries 3 bohtosa
- Personal narratives 3 bohtosa
- Personal narratives, British 3 bohtosa
- Personal narratives, New Zealand 3 bohtosa
- Personal narratives, American 2 bohtosa
- Textbooks 2 bohtosa
- Archives 1 bohtosa
- Cases 1 bohtosa
- Classification 1 bohtosa
- Comic books, strips, etc 1 bohtosa
- Correspondence 1 bohtosa
- Curricula 1 bohtosa
- Databases 1 bohtosa
- Interviews 1 bohtosa
- Juvenile fction 1 bohtosa
- Juvenile humor 1 bohtosa
- Juvenile literature 1 bohtosa
- Juvenile sound recordings 1 bohtosa
- Miscellanea 1 bohtosa
- Personal narratives, Vietnamese 1 bohtosa
- Popular works 1 bohtosa
- Surveys 1 bohtosa
- essays 1 bohtosa