Books by Edward Frederick Kohman:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Kohman, Edward Frederick, 1885-: Vitamins in canned foods (Washington, D.C., 1937) (page images at HathiTrust)- Kohman, Edward Frederick, 1885-: Vitamins in canned foods (Washington, D.C., 1929) (page images at HathiTrust)
Find more by Edward Frederick Kohman at your library, or elsewhere.