LINKS
BORSE MONDIALI:
BORSA ITALIANA (http://www.borsaitaliana.it/homepage/homepage.htm )
LONDRA LME ( www.lme.co.uk )
LONDRA (http://www.euronext.com/home_derivatives-2153-EN.html )
FRANCOFORTE ( http://deutsche-boerse.com/dbag/dispatch/de/kir/gdb_navigation/home )
PARIGI ( http://www.matif.fr/ )
NEW YORK (http://www.nymex.com/index.aspx )
CHICAGO (http://www.cbt.com/ )
EUREX (http://www.eurexchange.com/index.html )