SB-Prolog Stony Brook Prolog. A {public domain} {Prolog} {interpreter} for {Unix}. Version 3.1. Distributed under the {GNU} {General Public License}. (ftp://sbcs.sunysb.edu/pub/sbprolog/). Amiga version 2.3.2 (ftp://ftp.cso.uiuc.edu/amiga/fish/f1/ff140) and (ftp://ftp.cso.uiuc.edu/amiga/fish/f1/ff141). E-mail: <[email protected]>. (1995-01-16)