26 books
Wilt Disease of Cotton, Watermelon, and Cowpea (Neocosmospora Nov. Gen.) (Classic Reprint)
The Cultural Characters of Pseudomonas Hyacinthi, Ps. Campestris, Ps. Phaseoli, and Ps. Stewarti
Bacteria in Relation to Plant Diseases Volume 2; History, General Considerations, Vascular Diseases