http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Print & digital federal publications catalog
Print and digital federal publications catalog
U.S. Government Printing Office Bookstore
Mode of access: World Wide Web from the GPO Bookstore web site. Address as of 3/30/09: http://bookstore.gpo.gov/Flyers; current access is available via PURL.