Natural regeneration of Douglas-fir and associated species using modified clear-cutting systems in the Oregon Cascades
By: by Jerry F. Franklin.
Contributors: Pacific Northwest Forest and Range Experiment Station (Portland, Or.)
Series: U.S. Forest Service research paper PNW -- 3.
Publisher: Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture
Published: 1963
Place of publication: Portland, Or
Language: eng
Number of pages: 14
Subjects: Forest reproduction -- Oregon -- Cascade Range.; Douglas fir.; Clearcutting -- Oregon -- Cascade Range.
Notes: "September 1963."

Bibliography: p. 13-14.