http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Mode of access: Internet from the NLRB web site. Address as of 8/27/01: http://www.nlrb.gov/publications/whatitis.pdf; current access is available via PURL.
System requirements: Adobe Acrobat Reader.