Plant communities of the Blue Mountains in eastern Oregon and southeastern Washington
By: Frederick C. Hall
Contributors: United States. Forest Service. Pacific Northwest Region
Series: R6 area guide -- 3-1
Publisher: U.S.D.A. Forest Service, Pacific Northwest Region
Published: 1973
Place of publication: Portland, Or.]
Language: eng
Number of pages: 112
Subjects: Plant communities; Botany; Ecology
Notes: "September 1973."