Climatic fluctuations from "The western range- a great but neglected natural resource, "
By: by the Forest Service, U.S. Department of Agriclture
Series: Senate document -- 1 no. 199--Separate no. 4; Senate document (United States. Congress. Senate) -- no. 199, Separate no. 4.
Publisher: Govt. Print. Off.
Published: 1936
Place of publication: Washington
Language: eng
Number of pages: 150
Subjects: Climatic changes