Stocking levels and underlying assumptions for uneven-aged ponderosa pine stands
By: P.H. Cochran
Contributors: Pacific Northwest Research Station (Portland, Or.)
Series: Research note PNW -- RN-509; Research note PNW -- 509
Publisher: U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station
Published: 1992
Place of publication: [Portland, Or.] (333 S.W. First St., P.O. Box 3890, Portland 97208-3890)
Language: eng
Format: Microform
Number of pages: 10
Subjects: Ponderosa pine -- United States -- Growth -- Mathematical models; Forest thinning -- United States -- Mathematical models; Forest management -- United States -- Mathematical models
Notes: Caption title

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Includes bibliographical references (p. 9-10)

Microfiche. [Washington, D.C.?] : Supt. of Docs., U.S. G.P.O., [1992] 1 microfiche : negative