TY - CONF T1 - Knowledge-based decision support systems: Development through high-level languages T2 - Proc. 20th Ann. Tech. Meeting of Wash. DC ACM Y1 - 1981 A1 - Reggia, James A. A1 - Perricone,B. T. JA - Proc. 20th Ann. Tech. Meeting of Wash. DC ACM ER -