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Authors: Sample, V. Alaric; Le Master, Dennis C.
Source: Journal of Forestry, Volume 90, Number 8, 1 August 1992, pp. 31-35(5)
Publisher: Society of American Foresters
Document Type: Journal Article
Affiliations: Professor and Head, Department of Forestry and Natural Resources, Purdue University, West Lafayette, IN
Publication date: August 1, 1992