http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Proceedings of the Second International Symposium on Cladocera, Tatranska Lomnica, Czechoslovakia, 13-20 September 1989
Proceedings of the Second International Symposium on Cladocera, Tatranska Lomnicá, Czechoslovakia, September 13-20, 1989