Genre
- Congresses 17.575 Treffer
- Biography 15.054 Treffer
- Periodicals 12.082 Treffer
- Juvenile literature 10.327 Treffer
- Juvenile fiction 8.191 Treffer
- Exhibitions 7.297 Treffer
- Problems, exercises, etc 3.568 Treffer
- Case studies 3.485 Treffer
- Handbooks, manuals, etc 3.424 Treffer
- Fiction 3.261 Treffer
- Pictorial works 3.261 Treffer
- Scores 3.117 Treffer
- Readers 2.387 Treffer
- Dictionaries 2.368 Treffer
- Drama 2.322 Treffer
- Statistics 2.165 Treffer
- Catalogs 2.064 Treffer
- Maps 1.981 Treffer
- Bibliography 1.874 Treffer
- Genealogy 1.839 Treffer
- Early works to 1800 1.452 Treffer
- Sources 1.324 Treffer
- Guidebooks 1.273 Treffer
- Folklore 1.226 Treffer
- Scores and parts 1.098 Treffer
- Interviews 1.046 Treffer
- Correspondence 1.025 Treffer
- Textbooks 981 Treffer
- Cross-cultural studies 955 Treffer
- Textbooks for foreign speakers 924 Treffer
- Cases 913 Treffer
- Encyclopedias 811 Treffer
- Anecdotes 809 Treffer
- Directories 773 Treffer
- Translations into English 747 Treffer
- Texts 663 Treffer
- Popular works 658 Treffer
- Poetry 634 Treffer
- Vocal scores with piano 615 Treffer
- Identification 509 Treffer
- Juvenile sound recordings 495 Treffer
- Diaries 435 Treffer
- Musical settings 426 Treffer
- Songs and music 421 Treffer
- Indexes 400 Treffer
- Specimens 384 Treffer
- Miscellanea 378 Treffer
- Personal narratives, New Zealand 367 Treffer
- Classification 354 Treffer
- Examinations, questions, etc 349 Treffer mehr …