The leaf spot or yellow leaf disease of cherries and prunes
Subtitle: Coccomyces (Cylindrosporium) sp.
By: by H.P. Barss.
Contributors: Oregon Agricultural College. Extension Service.
Series: Cir -- 33.; Circular (Oregon Agricultural College. Extension Service) -- 33.
Publisher: Oregon Agricultural College, Extension Service
Published: 1917
Place of publication: Corvallis, OR
Language: eng
Subjects: Cherry -- Diseases and pests -- Oregon, Western.; Prune -- Diseases and pests -- Oregon, Western.; Coccomyces -- Oregon, Western.; Leaf spots -- Oregon, Western.
Notes: Caption title.

"April, 1917."