Books by C. P. Bull:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Bull, C. P. (Coates Preston), 1872-: Barley investigations (University Farm, 1915) (page images at HathiTrust)- Bull, C. P. (Coates Preston), 1872-: Corn (University Farm, 1915) (page images at HathiTrust)
- Bull, C. P. (Coates Preston), 1872-: Corn breeding in Minnesota (University of Minnesota, Agricultural Experiment Station, Division of Agriculture, 1908) (page images at HathiTrust)
- Bull, C. P. (Coates Preston), 1872-: Ear type selection and yield in corn (University Farm, 1918), also by P. J. Olson and H. K. Hayes (page images at HathiTrust)
- Bull, C. P. (Coates Preston), 1872-: Sorghum and sorghum sirup manufacture (University Farm, 1919), also by J. J. Willaman and R. M. West (page images at HathiTrust)
- Bull, C. P. (Coates Preston), 1872-: Tobacco-growing in Minnesota (University Farm, 1915) (page images at HathiTrust)
Find more by C. P. Bull at your library, or elsewhere.