Grasshopper control in Oregon
By: prepared by Robert R. Robinson.
Contributors: Oregon State University. Extension Service.
Series: FS -- 210.; Fact sheet (Oregon State University. Extension Service) -- 210.
Publisher: Oregon State University, Extension Service
Published: 1974
Place of publication: Corvallis, OR
Language: eng
Subjects: Grasshoppers -- Control -- Oregon.
Notes: Caption title.

"March 1974."