Western spruce budworm and forest-management planning
By: Martha H. Brookes ... [et al.].
Contributors: Brookes, Martha H.; Canada/United States Spruce Budworms Program.; United States. Cooperative State Research Service.; United States. Forest Service.
Series: Technical bulletin / United States. Dept. of Agriculture -- no. 1696.; Technical bulletin (United States. Dept. of Agriculture) -- no. 1696.
Publisher: USDA Cooperative State Research Service
Published: 1987
Place of publication: [Washington, D.C.?]
Language: eng
Number of pages: 88
Subjects: Western spruce budworm.; Forest management -- West (U.S.)
Notes: "Canada/United States Spruce Budworms Program."

"United States Department of Agriculture, Forest Service."

"February 1987."

Includes index.

Bibliography: p. 72-74.