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Author: Krueger Theodore
Publisher: Society of American Foresters
ISSN: 0022-1201
Source: Journal of Forestry, Vol.32, Iss.7, 1934-10, pp. : 757-759
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Natural Thinning of Ponderosa Pine in the Black Hills
By Myers Clifford A. Van Deusen James L.
Journal of Forestry, Vol. 58, Iss. 12, 1960-12 ,pp. :