Genre
- Humor14
- Awards13
- Collected Correspondence13
- Laboratory Manuals13
- Abstracts12
- Documentaries and Factual Films12
- Minutes (administrative records)12
- Periodical12
- Collected Work11
- Collected Works11
- Essays11
- Newspaper Article11
- Poster11
- Atlases10
- Guideline10
- Lecture10
- School records10
- Dictionary9
- Juvenile Literature9
- Abstracts (summaries)8