Authors: Bethel, J. S.; Turnbull, K. J.; Briggs, D. G.; Flores, J. G.
Source: Journal of Forestry, Volume 73, Number 4, 1 April 1975, pp. 228-233(6)
Publisher: Society of American Foresters
Document Type: Journal Article
Affiliations: Scientific Programmer of the College of Forest Resources, University of Washington, Seattle
Publication date: April 1, 1975