Genre
- Electronic books 78 Treffer
- Congresses 12 Treffer
- Translations into English 10 Treffer
- Biography 4 Treffer
- Handbooks, manuals, etc 4 Treffer
- Diaries 2 Treffer
- Early works to 1800 2 Treffer
- Literary collections 2 Treffer
- Personal narratives 2 Treffer
- Problems, exercises, etc 2 Treffer
- Sources 2 Treffer
- Terminology 2 Treffer
- Translations 2 Treffer