Normal view
MARC view
Sigwart, Christoph, 1830-1904 (Nomi di persona)
Used for/see from:
- Sigwart, Christoph von
- Von Sigwart, Christoph
Logic / Christoph Sigwart. - Bristol, 2001.
Logik / von Christoph Sigwart. - Tübingen, 1911.