Rhizoctonia on potato
By: [Otis C. Maloy and G.D. Easton].
Series: Plant diseases; Extension mimeo -- 2937.; Extension mimeo (Washington State University. Cooperative Extension) -- 2937.
Publisher: Cooperative Extension Service, College of Agriculture, Washington State University
Published: 1968
Place of publication: Pullman
Language: eng
Notes: Caption title.

"April 1968."

"E.M. 2937."