Slope stability problems associated with timber harvesting in mountainous regions of the western United States
By: D.N. Swanston.
Series: General technical report PNW -- 21
Publisher: Pacific Northwest Research Station, U.S. Dept. of Agriculture, Forest Service
Published: 1974
Place of publication: Portland Or
Language: eng
Number of pages: 14
Subjects: Lumbering -- Environmental aspects -- United States; Slopes (Soil mechanics); Forest soils
Notes: Cover title.

Bibliography: p. 13-14.