Books by Fr. Erk:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Erk, Fr. (Friedrich), 1809-1879: Allgemeines deutsches Commersbuch (M. Schanenburg, 1882), also by Friedrich Silcher (page images at HathiTrust)- Erk, Fr. (Friedrich), 1809-1879: Allgemeines deutsches Commersbuch (M. Schauenburg, 1860), also by Friedrich Silcher (page images at HathiTrust)
- Erk, Fr. (Friedrich), 1809-1879: Allgemeines deutsches commersbuch : unter musikalischer Redaktion (Morik Schauenburg, in the 1870s), also by Friedrich Silcher (page images at HathiTrust)
- Erk, Fr. (Friedrich), 1809-1879: Allgemeines deutsches Kommersbuch (M. Schauenburg, 1886), also by Friedrich Silcher (page images at HathiTrust)
- Erk, Fr. (Friedrich), 1809-1879: Allgemeines deutsches Kommersbuch (M. Schauenburg, 1890), also by Friedrich Silcher (page images at HathiTrust)
- Erk, Fr. (Friedrich), 1809-1879: Schauenburgs Allgemeines deutsches Kommersbuch (Schauenburg, 1906), also by Friedrich Silcher (page images at HathiTrust)
- Erk, Fr. (Friedrich), 1809-1879: Schulgesangbuch für höhere Lehranstalten (Bierer, 1898), also by Eduard Schauenburg (page images at HathiTrust)
Find more by Fr. Erk at your library, or elsewhere.