Wildflowers of the Western Cascades
By: by Robert A. Ross and Henrietta L. Chambers ; with drawings by Shirley A. Stevenson.
Contributors: Chambers, Henrietta L.
Publisher: Timber Press
Place of publication: Portland, Or
Number of pages: 140
Subjects: Wild flowers  -- Cascade Range  -- Identification.
Notes: Includes index.

Bibliography: p. 119-120.