Jacob Allen Clark

Distribution of the Varieties and Classes of Wheat in the United States in 1949 (Classic Reprint)

Australian Wheat Varieties in the Pacific Coast Area (Classic Reprint)

Distribution of the Classes and Varieties of Wheat in the United States (Classic Reprint)

Kota Wheat (Classic Reprint)

Varietal Experiments With Hard Red Winter Wheats in the Dry Areas of the Western United States (Classic Reprint)

Comparative Hardiness of Winter-Wheat Varieties (Classic Reprint)

Kanred Wheat (Classic Reprint)

Improvement of Ghirka Spring Wheat in Yield and Quality (Classic Reprint)

Classification of American Wheat Varieties (Large Text Classic Reprint)

Classification of American Wheat Varieties (Classic Reprint)

Cereal Experiments at Dickinson, N. Dak (Classic Reprint)

Distribution of the Varieties and Classes of Wheat in the United States in 1939 (Classic Reprint)

Classification of American Wheat Varieties