nimnus experimental spruce budworm control project
By: by C. Frank Brockman and Dick Berry.
Contributors: Berry, Dick Wallace, 1914-; Oregon State Board of Forestry.
Series: Research bulletin -- no. 5.; Research bulletin (Oregon State Board of Forestry) -- no. 5.
Publisher: Oregon State Board of Forestry
Published: 1950
Place of publication: Salem, Or
Language: eng
Number of pages: 23
Subjects: Spruce budworm -- Control -- Oregon -- Wallowa National Forest.; Conifers -- Diseases and pests -- Oregon -- Wallowa National Forest.
Notes: "Dec. 31, 1950."

Also issued online.