Results after 20 years from a western larch levels-of-growing-stock study
By: K.W. Seidel
Contributors: Pacific Northwest Research Station (Portland, Or.)
Series: Research paper PNW -- 387
Publisher: U.S. Dept. of Agriculture, Forest Service,  Pacific Northwest Research Station
Published: 1987
Place of publication: Portland, Or.]
Language: eng
Number of pages: 18
Subjects: Forest thinning; Silvicultural systems; Forest management
Other titles: Results after twenty years from a western larch levels-of-growing-stock study.
Notes: Cover title.

Distributed to depository libraries in microfiche.

"November 1987"--P. [20].

Includes bibliographical references (p. 18).