Efficiency of two high elevation camera systems for assessment of insect-caused tree mortality
Contributors: United States. Forest Insect and Disease Management. Methods Application Group
Series: Report -- 78-3; Report (United States. Forest Insect and Disease Management. Methods Application Group) -- no. 78-3.
Publisher: Methods Application Group, Forest Insect and Disease Management, Forest Service, USDA
Published: 1978
Place of publication: Davis, Calif
Language: eng
Number of pages: 12
Subjects: Mountains; Bark beetles; Highlands; Aerial photography in forestry; Conifers; Forests; Diseases and pests
Notes: Cover title.

"September 1978."

Authors: William H. Klein and others.

Includes bibliographical references (page 12).