http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
communicated to the First Universal Races Congress, held at the University of London, July 26-29, 1911
Edited for the Congress Executive, by G. Spiller. London, P. S. King; Boston, World's Peace Foundation, 1911.