Montana forest insect and disease conditions and program highlights - Montana. Forestry Division.; United States. Forest Service.; United States. Forest Service. Northern Region. Insect and Disease Management. (United States Dept. of Agriculture, Forest Service, Northern Region, Insect and Disease Management [and] Montana Department of State Lands, Forestry Division, 2003)
Keywords: Diseases and pests; Forest insects; Montana; Periodicals; Trees