Pacific Northwest ecoclass codes for seral and potential natural communities
By: Frederick C. Hall.
Contributors: United States. Forest Service. Pacific Northwest Region.; Pacific Northwest Research Station (Portland, Or.)
Series: General technical report PNW ;; GTR-428; General technical report PNW ;; 418.
Publisher: U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Research Station
Published: 1998
Place of publication: Portland, Or. (333 S.W. First Ave., P.O. Box 3623, Portland 97208-3623)
Language: eng
Number of pages: 290
Subjects: Vegetation classification -- Northwest, Pacific.; Plant succession -- Northwest, Pacific.; Plant communities -- Northwest, Pacific.
Notes: Includes bibliographical references (225-230).
"In cooperation with: Pacific Northwest Region."
"April 1998."