Levels-of-growing-stock cooperative study in Douglas-fir.
By: by Richard L. Williamson.
Series: Research paper PNW -- 210.; Research paper PNW -- 210.
Publisher: Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture
Published: 1976
Place of publication: Portland, Or
Language: eng
Number of pages: 39
Subjects: Douglas fir -- Northwest, Pacific
Other titles: Levels of growing stock cooperative study in Douglas fir.; Rocky Brook, Stampede Creek, and Iron Creek.
Notes: Cover title.

Bibliography: p. 8.