Disease and insect spray schedule for home orchards
Subtitle: apples, pears, eastern Washington.
Contributors: Retan, Arthur H.; Washington State University. Extension Service.
Edition: Rev.
Series: EB -- 0836.; Extension bulletin (Washington State University. Cooperative Extension) -- 836.
Publisher: Cooperative Extension, College of Agriculture and Home Economics, Washington State University
Published: 1985
Place of publication: Pullman, [Wash.]
Language: eng
Subjects: Apples -- Diseases and pests -- Washington (State); Pear -- Diseases and pests -- Washington (State); Fruit -- Diseases and pests -- Control; Insecticides
Notes: Cover title.

"Prepared by Otis C. Maloy ... and Arthur H. Retan" --P. [4].

"Revised October 1985"--P. [4].