http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
International Seminar on Nuclear War and Planetary Emergencies, 29th session
society and structures--culture and ideology, equity, territorial and economics, psychology, tools and countermeasures, worldwide stability, risk analysis for terrorism ... : "E. Majorana" Centre for Scientific Culture, Erice, Italy, 20-15 May 2003
International Seminar on Nuclear War and Planetary Emergencies 2003 : Erice, Italy)