Title: Diseases of cereals and grasses in North America (fungi, except smuts and rusts)
Authors: Sprague, Roderick, 1901-1962
Publisher: Ronald Press Co.
Year: 1950
Subjects: Poaceae; Fungi; Edible Grain; Grain Diseases and pests; grains Diseases; Grasses Diseases and pests; grasses Diseases; Fungi in agriculture.; Parasitic fungi; fungi North America; Poaceae North America.; United States; North America; North America.