Genre
- Problems, exercises, etc 17 bohtosa
- Juvenile literature 13 bohtosa
- Case studies 3 bohtosa
- Handbooks, manuals, etc 3 bohtosa
- Problems, exercises, etc, 3 bohtosa
- Congresses 2 bohtosa
- Audio-visual aids 1 bohtosa
- Charts, diagrams, etc 1 bohtosa
- Dictionaries 1 bohtosa
- Life skills guides 1 bohtosa
- Textbooks 1 bohtosa
- Textbooks for foreign speakers 1 bohtosa