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Current results range from 1974 to 1978
- Report (United States. Forest Service. Northern Region. Insect and Disease Management)12
- Lodgepole pine -- Diseases and pests -- Montana -- Gallatin National Forest5
- Mountain pine beetle -- Kootenai National Forest (Mont. and Idaho)4
- Mountain pine beetle -- Montana -- Gallatin National Forest4
- Mountain pine beetle -- Control -- Montana -- Gallatin National Forest3
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