http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Bunchgrass plant communities of the Blue and Ochoco Mountains
Pacific Northwest Research Station (Portland, Or.)
Charles Grier Johnson, Jr., and David K. Swanson.
Title from title screen (viewed on Apr. 27, 2006).
Mode of access: Internet from the Forest Service web site. Address as of 4/27/2006: http://www.fs.fed.us/pnw/publications/pnw%5fgtr641/pnw-gtr641a.pdf; http://www.fs.fed.us/pnw/publications/pnw%5fgtr641/pnw-gtr641b.pdf; current access available via PURL.