Books by J. G. Leach:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Leach, J. G. (Julian Gilbert), 1894-: Bacterial ring not of potatoes (Agricultural Experiment Station, College of Agriculture, Forestry, and Home Economics, West Virginia University, 1942), also by J. R. Vaughn (page images at HathiTrust)- Leach, J. G. (Julian Gilbert), 1894-: Blackleg disease of potatoes in Minnesota (University Farm, 1931) (page images at HathiTrust)
- Leach, J. G. (Julian Gilbert), 1894-: Colorado plant diseases (Agricultural Experiment Station of the Agricultural College of Colorado, 1921) (page images at HathiTrust)
- Leach, J. G. (Julian Gilbert), 1894-: Diseases of the iris in West Virginia and their control (West Virginia University Agricultural Experiment Station, 1965), also by Edward Sumner Elliott (page images at HathiTrust)
- Leach, J. G. (Julian Gilbert), 1894-: Fruit and vegetable diseases (University of Minnesota Agricultural Experiment Station, 1922), also by E. C. Stakman and J. L. Seal (page images at HathiTrust)
- Leach, J. G. (Julian Gilbert), 1894-: Fusarium wilt of muskmelons in Minnesota (University of Minnesota, Agricultural Experiment Station, 1937), also by T. M. Currence (page images at HathiTrust)
- Leach, J. G. (Julian Gilbert), 1894-: Growing potatoes in West Virginia (West Virginia Agricultural Experiment Station, 1943), also by K. C. Westover (page images at HathiTrust)
- Leach, J. G. (Julian Gilbert), 1894-: The parasitism of Colletotrichum lindemuthianum (Sac. and Mag.) Bri. and Cav. (Minneapolis, 1922) (page images at HathiTrust)
- Leach, J. G. (Julian Gilbert), 1894-: Purple-top wilt (Blue stem) of potatoes (Agricultural Experiment Station, College of Agriculture, Forestry and Home Economics, West Virginia University, 1946), also by C. Franklin Bishop (page images at HathiTrust)
- Leach, J. G. (Julian Gilbert), 1894-: Simplification of garden-pest control (Agricultural Experiment Station, College of Agriculture, Forestry and Home Economics, West Virginia University, 1951), also by M. E. Gallegly (page images at HathiTrust)
Find more by J. G. Leach at your library, or elsewhere.