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Author: Stone, Edward C.
Source: Forest Science, Volume 3, Number 4, 1 December 1957, pp. 357-371(15)
Publisher: Society of American Foresters
Document Type: Journal Article
Affiliations: Asst. Prof. of Forestry, School of Forestry, Univ. of Calif., Berkeley, Calif.
Publication date: December 1, 1957