http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
1 online resource (206 pages) : illustrations, maps
prepared by the National Park Service, Yosemite National Park, California.
Title from title screen (viewed Sept. 7, 2012).
Includes bibliographical references (pages 199-201) and index.