checklist of vascular plants of west-central Washington
Subtitle: Pacific Coast to Columbia River
By: prepared by the University of Washington Dept. of Botany for delegates to the XI International Botanical Congress.
Contributors: University of Washington. Dept. of Botany.; International Botanical Congress (11th : 1969 : Seattle, Wash.).
Publisher: Friends of the University of Washington Arboretum
Published: 1969
Place of publication: Seattle
Language: eng
Number of pages: 33
Subjects: Botany -- Washington (State) -- Checklists