Authors: Chan, Samuel S.; Walstad, John D.
Source: Western Journal of Applied Forestry, Volume 2, Number 4, 1 October 1987, pp. 117-119(3)
Publisher: Society of American Foresters
Document Type: Journal Article
Affiliations: Department of Forest Science, College of Forestry, Oregon State University, Corvallis, OR 97331
Publication date: October 1, 1987