Investigating dominance in Douglas-fir stands
By: by Kenneth W. Krueger.
Contributors: Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Series: Research paper PNW -- 43.; U.S. Forest Service research paper PNW -- 43.
Publisher: Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture
Published: 1967
Place of publication: Portland, Or
Language: eng
Subjects: Douglas fir; Trees -- Growth
Notes: Cover title.

Revised from the author's thesis, Oregon State University, 1960.

Bibliography: p. 9-[10].