http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Habitat conservation for landbirds in the coniferous forests of western Oregon and Washington
1 online resource (x, 88 pages) : color illustrations, color map
Oregon-Washington Partners in Flight ; Bob Altman and John Alexander.
Habitat conservation for landbirds in the coniferous forests of western Oregon and Washington. version 2