Diagnosis of plant diseases.
Series: Plant diseases; Extension mimeo -- 3842.; Extension mimeo (Washington State University. Cooperative Extension Service) -- 3842.
Publisher: Cooperative Extension Service, College of Agriculture, Washington State University
Published: 1974
Place of publication: Pullman
Language: eng
Subjects: Plant diseases -- Diagnosis
Notes: Caption title.

"Prepared by Otis C. Maloy"--P. 9.

"E.M. 3842, July 1974."