Lettera Di A. D. Selby a Pier Andrea Saccardo
Further Studies Upon Spraying Peach Trees And Upon Diseases Of The Peach
Research Bulletin
The Maintenance of Fertility
Further Studies of Cucumber, Melon and Tomato Diseases, with Experiments
The Maintenance of Fertility
Seed and Soil Treatment and Spray Calendar
A Condensed Handbook of the Diseases of Cultivated Plants in Ohio
Research Bulletin
Miscellaneous Chemical Analyses of Feeds, Foods, Grains, Fruits, Insecticides, Fertilizing Materials, Limestones and Mineral Waters, Made by the Chemical Department During the Years 1892-1901
Fourteenth Annual Report of the Ohio Agricultural Experiment Station for 1895
Vegetable Pathology