| title | author | editor | publisher | year | hardcover | bookcover | info |
|---|---|---|---|---|---|---|---|
| Philosophie der Arithmetik (1890-1901) | Edmund Husserl | Herausgegeben von Lothar Eley | Martinus Nijhoff - Haag | 1970 | x |  |  |
| title | author | publisher | year | language | hardcover | bookcover | info |
|---|---|---|---|---|---|---|---|
| Metakritik der Formalen Logik | Lothar Eley | Martinus Nijhoff - The Hague | 1969 | German | x |  |  |