Imperial College Prolog. A Prolog with multi-threading, TCP primitives for {interprocess communication}, {mailboxes}, and an interface to {Parlog}. . ["IC Prolog II: A Language for Implementing Multi-Agent SYstems", Y. Cosmadopoulos et al, in Tutorial and Workshop on Cooperating Knowledge Based SYstems, Keele U 1992]. (1994-11-01)