Books by O. C. White:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
White, O. C. (Oliver Clayton), 1887-: Crop rotations for central and eastern Canada (Dept. of Agriculture, 1919), also by Dominion Experimental Farms and Stations (Canada) (page images at HathiTrust)
Find more by O. C. White at your library, or elsewhere.