http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
5 volumes in 1 : frontispiece, illustrations ; 24 cm.
v. 1. America.--v. 2. Africa.--v. 3. Asia.--v. 4. Europe.--v. 5. Oceania.