Forest insect surveys, Ochoco National forest and adjacent timberlands, 1945-1954
By: by W.J. Buckhorn
Publisher: U.S.D.A. Forest Service, Pacific Northwest Forest and Range Experiment Station
Published: 1955
Place of publication: Portland, Oregon
Language: eng
Number of pages: 12
Subjects: Forest insects
Notes: "April, 1955."

Bibliography: leaf 12.