Management of western hemlock-Sitka spruce forests for timber production /

Bibliographic Details
Main Author:	Ruth, Robert H.
Corporate Authors:	Pacific Northwest Forest and Range Experiment Station (Portland, Or.), United States. Forest Service
Other Authors:	Harris, A. S.
Format:	Government Document Book
Language:	English
Published:	[Portland, Or.] : Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1979.
Series:	USDA Forest Service general technical report PNW ; 88.
Subjects:	Sitka spruce. Timber > Canada. Timber > United States. Western hemlock.