CONTACTS For all information contact: prof. Vincenzo Piuri Department of Information Technologies University of Milan via Bramante 65 26013 Crema (CR), Italy Phone: +39-02-503-30066 Fax: +39-02-503-30010 Email: piuri@dti.unimi.it For technical problem contact: Dr. Fabio Scotti Department of Information Technologies University of Milan via Bramante 65 26013 Crema (CR), Italy Phone: +39-02-503-30053 Fax: +39-02-503-30010 Email: fscotti@dti.unimi.it For library problem contact: Mr. Danio Asinari Department of Information Technologies University of Milan via Bramante 65 26013 Crema (CR), Italy Phone: +39-02-503-30011 Fax: +39-02-503-30010 Email: asinari@dti.unimi.it