Author: Krauch, Hermann
Source: Journal of Forestry, Volume 47, Number 5, 1 May 1949, pp. 371-374(4)
Publisher: Society of American Foresters
Document Type: Journal Article
Affiliations: Silviculturist, Southwestern Forest & Range Experiment Station, maintained by the Forest Service, U. S. Department of Agriculture, for the states of Arizona, New Mexico, and West Texas, with headquarters at Tucson, Ariz.
Publication date: May 1, 1949