Downy mildew of peas caused by Peronospora Pisi (DeB.) Syd.
By: by Leo Campbell.
Series: Bulletin / State College of Washington. Agricultural Experiment Station -- no. 318.; Bulletin (State College of Washington. Agricultural Experiment Station) -- no. 318.
Publisher: State College of Washington, Agricultural Experiment Station
Published: 1935
Place of publication: Pullman, Wash
Language: eng
Number of pages: 42
Subjects: Downy mildew diseases; Peas -- Diseases and pests
Notes: Cover title.

Bibliography: p. 41-42.