[030-010] The Rise of Hybrid Corn
The Rise of Hybrid Corn Author: Dungan, George H.
[030-009] Tazewell County Industries as a Market for Farm Production
Tazewell County Industries as a Market for Farm Production Author: Dowell, W.H.
[030-008] Comparative Productiveness of Some Twelve Varieties of Tomatoes on Fertile Prairie Soils
Comparative Productiveness of Some Twelve Varieties of Tomatoes on Fertile Prairie Soils Author: Douglass, T.J.
[030-007] The Art and Science of Agriculture
The Art and Science of Agriculture Author: Davenport, Eugene
[030-006] Evening Schools for Adult Farmers
Evening Schools for Adult Farmers Author: Arndt, Paul
[030-002] The 1937 Flood in Southern Illinois
The 1937 Flood in Southern Illinois Author: Carroll, Don L.
[030-001] The Evolution of Sex in Molluscs
The Evolution of Sex in Molluscs Author: Furrow, Clarence Lee