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
27th session : "E. Majorana" Centre for Scientific Culture, Erice, Italy, 18-26 August 2002
International Seminar on Nuclear War and Planetary Emergencies 2002 : Erice, Italy)
Nuclear strategy and peace technology