Forest insect conditions in the central Rocky Mountains, 1957
By: by A.E. Landgraf and H.E. Ostmark
Contributors: Ostmark, H. Eugene; Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.); United States. Forest Service
Series: Station paper / Rocky Mountain Forest and Range Experiment Station -- no. 34; Station paper (Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)) -- no. 34.
Publisher: Rocky Mountain Forest and Range Experiment Station
Published: 1958
Place of publication: Fort Collins, Colo
Language: eng
Number of pages: 20
Subjects: Forest insects
Notes: "May 1958"--Cover.