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Aerial surveys of Black Hills beetle infestations

by: Heller, Robert Chester, 1918-; Bean, James L., 1915-; Knight, Fred Barrows, 1925-; Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.); United States. Forest Service

Publication date: 1959

Topics: Aerial photography in forestry, Mountain pine beetle

Publisher: [Fort Collins, Colo. : Rocky Mountain Forest and Range Experiment Station]

Collection: usda-usfsrockymountainregion; usdanationalagriculturallibrary; fedlink; americana

Contributor: U.S. Department of Agriculture, National Agricultural Library

Language: English

Rights: The contributing institution believes that this item is not in copyright.

Volume: no.46

"November 1959."

Cover title

Includes bibliographical references (p. 8)

Addeddate: 2014-01-22 19:32:14.295841

Associated-names: Bean, James L., 1915-; Knight, Fred Barrows, 1925-; Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.); United States. Forest Service