Bark beetle conditions, Northern Region, 1987
By: by Kenneth E. Gibson and Robert D. Oakes.
Contributors: Oakes, Robert D.; United States. Forest Service. Northern Region.
Series: Forest pest management; Report -- 88-4.; Report (United States. Forest Service. Northern Region) -- no. 88-4.
Publisher: USDA Forest Service, Northern Region
Published: 1988
Place of publication: [Missoula, Mont.?]
Language: eng
Number of pages: 21
Subjects: Bark beetles -- Montana.; Bark beetles -- Idaho.
Notes: "May 1988."

Includes bibliographical references (p. 19).

Also issued online.