11Th European Simulation Symposium (Ess 99), Date: OCT 26-28, 1999, Location: ERLANGEN, GERMANY, Sponsors: Soc Comp Simulat Int, ASIM, Arbeitsgemeinsch Simulat, Chinese Assoc Syst Simulat, Czech & Slovak Simulat Soc, European Simulat Council, EUROSIM, Federat European Simulat Soc, Hungarian Simulat Soc, Japan Soc Simulat Soc, Latvian Simulat Soc, Turkish Simulat Soc, Host: FRIEDRICH ALEXANDER UNIV