Mountain pine beetle impact survey, Ninemile Drainage, Lolo National Forest, and state and private lands, Montana, 1973
By: by Mark D. McGregor ... [et al.].
Contributors: McGregor, Mark D.; United States. Forest Service. Northern Region. State & Private Forestry.
Series: Insect disease report; Report -- no. 74-22.; Report (United States. Forest Service. Northern Region) -- no. 74-22.
Publisher: USDA Forest Service, Northern Region, Division of State & Private Forestry
Published: 1974
Place of publication: Missoula, Mont
Language: eng
Subjects: Mountain pine beetle -- Montana.; Insect surveys -- Montana.
Notes: Caption title.

"September 1974."

Also issued online.