Yazar
harold l haas
6 cilt bulundu.
Cilt sonuçları
Inheritance and Yield with Particular Reference to Rust Resistance and Panicle Type in Oats
Clarence Leroy Holmes, Clyde Harold Bailey, Donald C. Beaver, Elvin Charles Stakman, George Haas (Casper), Harry Hazelton Knight, Holbrook Working, Ralph John Garber, Richard Wellington, William Moore · Yayınevi bilinmiyor
600 sayfa · 1921
Agricultural laborers