Authors: Stout, Susan L.; Marquis, David A.; Ernst, Richard L.
Source: Journal of Forestry, Volume 85, Number 7, 1 July 1987, pp. 45-47(3)
Publisher: Society of American Foresters
Document Type: Journal Article
Affiliations: Research Forester with the USDA Forest Service, Northeastern Forest Experiment Station, Forestry Sciences Laboratory, Warren, PA
Publication date: July 1, 1987