Refine
Year of publication
- 1872 (24) (remove)
Document Type
- Article (14)
- Book (7)
- Part of Periodical (2)
- Other (1)
Is part of the Bibliography
- no (24)
Keywords
- Herbarium (1)
- Kinderarbeit ; Fabrikarbeit (1)
- New York <Staat> (1)
Institute
- Extern (1)