http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Deep canyon and subalpine riparian and wetland plant associations of the Malheur, Umatilla, and Wallowa-Whitman National Forests
Pacific Northwest Research Station (Portland, Or.)
vi, 277 pages : illustrations, maps ; 28 cm.
Includes bibliographical references (pages 161-163).
Umatilla National Forest (Or. and Wash.)