Facts
- Lived
- 1850–1932
- Books in the catalogue
- 1
- Born
- 1850
- Died
- 1932
Sources: Project Gutenberg catalogue (public domain), Wikidata (CC0)
Books · 1
| Book | Language | Released on Project Gutenberg |
|---|---|---|
| Der Sozialismus einst und jetzt: Streitfragen des Sozialismus in Vergangenheit und Gegenwart | German | February 5, 2008 |