Black knot of wild cherry.
Series: Plant diseases; Extension mimeo -- 3824.; Extension mimeo (Washington State University. Cooperative Extension Service) -- 3824.
Publisher: Cooperative Extension Service, College of Agriculture, Washington State University
Published: 1974
Place of publication: Pullman
Language: eng
Notes: Caption title.

"Prepared by Otis C. Maloy"--P. 2.

"March 1974."

"E.M. 3824."