Author: Dahms, Walter G.
Source: Forest Science, Volume 12, Number 1, 1 March 1966, pp. 74-82(9)
Publisher: Society of American Foresters
Document Type: Journal Article
Affiliations: Research Forester with the Pacific Northwest Forest and Range Expt. Sta., Forest Service, U. S. Dept. Agric., Portland, Oreg.
Publication date: March 1, 1966