Books by F. Krohn:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Krohn, F.: De architectura libri decem edidit F. Krohn. (in aedibus B. G. Teubneri, 1912), also by Vitruvius Pollio (page images at HathiTrust)- Krohn, F.: Magneto- and dynamo-electric machines : with a description of electric accumulators (Symons & Co. ... ;, 1885), also by Gustav Glaser de Cew and Paget Higgs (page images at HathiTrust)
- Krohn, F.: Magneto- and dynamo-electric machines: with a description of electric accumulators. (Symons & co.; [etc., etc.], 1884), also by Gustav Glaser de Cew and Paget Higgs (page images at HathiTrust)
- Krohn, F.: Magneto- and dynamo- electric machines, with a description of electric accumulators. A practical handbook. (Whittaker [etc.], 1887), also by Glacer DeCew and W. B. Esson (page images at HathiTrust)
- Krohn, F.: Vitruvii De architectura libri decem (In aedibus B.G. Teubneri, 1912), also by Vitruvius Pollio (page images at HathiTrust)
Find more by F. Krohn at your library, or elsewhere.