R-1 forest insect and disease damage survey system
By: by Wayne E. Bousfield.
Contributors: United States. Forest Service. Northern Region. State & Private Forestry.
Series: Forest insect & disease management; Report (United States. Forest Service. Northern Region) -- no. 79-2.
Publisher: Forest Insect & Disease Management, USDA, Forest Service, Northern Region, State & Private Forestry
Published: 1980
Place of publication: Missoula, MT
Language: eng
Number of pages: 23
Subjects: Insect surveys.; Forest surveys.; Forest insects -- Monitoring.; Trees -- Diseases and pests -- Monitoring.
Notes: Caption title.

"79-2"

"June 1980."

Also issued online.