Forest insect conditions in the central Rocky Mountains, 1958
By: by A.E. Landgraf
Contributors: Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
Series: Station paper / Rocky Mountain Forest and Range Experiment Station -- no. 40; Station paper (Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)) -- no. 40.
Publisher: Rocky Mountain Forest and Range Experiment Station
Published: 1959
Place of publication: Fort Collins, Colo
Language: eng
Number of pages: 19
Subjects: Forest insects
Notes: Cover title.

"January 1959."