Author: Adams, Lowell
Source: Journal of Forestry, Volume 47, Number 11, 1 November 1949, pp. 909-913(5)
Publisher: Society of American Foresters
Document Type: Journal Article
Affiliations: Biologist, U.S. Fish and Wildlife Service, in cooperation with the Northern Rocky Mountain Forest and Range Experiment Station, Missoula, Mont.
Publication date: November 1, 1949