Biological evaluation of pine resin midge and elytroderma disease on three sales, McCloud Ranger District, Shasta-Trinity National Forest
Report (United States. Forest Pest Management : Pacific Southwest Region) ; no. 87-14.
Dale, John W.
United States. Forest Pest Management.
San Francisco, Calif. :USDA, Forest Service, Pacific Southwest Region, State and Private Forestry, Forest Pest Management,
"August 4, 1987."
"3420 biological evaluation."
Diseases and pests
Shasta National Forest
NAL: aSB763.C2R46 no.87-14
Find in a local library