Genre
- Periodicals 2 214 bohtosa
- Congresses 342 bohtosa
- Statistics 175 bohtosa
- Biography 88 bohtosa
- Handbooks, manuals, etc 56 bohtosa
- Juvenile literature 51 bohtosa
- Directories 47 bohtosa
- Pictorial works 46 bohtosa
- Cases 27 bohtosa
- Anecdotes 25 bohtosa
- Bibliography 24 bohtosa
- Case studies 22 bohtosa
- Newspapers 22 bohtosa
- Guidebooks 19 bohtosa
- Identification 19 bohtosa
- Scores 18 bohtosa
- Dictionaries 16 bohtosa
- Early works to 1800 16 bohtosa
- Observations 16 bohtosa
- Vocal scores with piano 15 bohtosa
- Catalogs 14 bohtosa
- Maps 11 bohtosa
- Exhibitions 8 bohtosa
- Indexes 7 bohtosa
- Encyclopedias 6 bohtosa
- Excerpts 6 bohtosa
- Juvenile fiction 5 bohtosa
- Genealogy 4 bohtosa
- Imprints 4 bohtosa
- Portraits 4 bohtosa
- Tables 4 bohtosa
- Terminology 4 bohtosa
- Abstracts 3 bohtosa
- Decision making 3 bohtosa
- Laboratory manuals 3 bohtosa
- Musical settings 3 bohtosa
- Reviews 3 bohtosa
- Sources 3 bohtosa
- Statistics, Medical 3 bohtosa
- Classification 2 bohtosa
- Databases 2 bohtosa
- Drama 2 bohtosa
- Examinations, questions, etc 2 bohtosa
- Miscellanea 2 bohtosa
- Posters 2 bohtosa
- Texts 2 bohtosa
- Atlases 1 bohtosa
- Caricatures and cartoons 1 bohtosa
- Charts, diagrams, etc 1 bohtosa
- Constitution 1 bohtosa more…