http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
prepared by Office of Public Services, Surface Transportation Board.
Mode of access: Internet from the Surface Transportation Board web site. Address as of 7/20/2000: http://www.stb.dot.gov/Publications/soyou.htm; current access is available via PURL.