http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
National Archives and Records Administration.
Mode of access: Internet from the NARA web site. Address as of 6/4/02: http://www.archives.gov/researchroom/obtaincopies/printfriendly.html?page=reproductionsoverviewcontent.html&title=NARA%20%7C%20Research%20Room%20%7C%20To%20Obtain%20Reproductions; current access is available via PURL.