newton@hou2d.UUCP (N.LEE) (06/26/87)
P-Shell, a Prolog-based expert systems building tool, is now available to the public through AT&T's UNIX System Toolchest. Appeared in IEEE EXPERT (Vol. 1, No. 2, Summer 1986), the article "Programming with P-Shell" describes the software in great details. For information on purchasing, contact: (USA) AT&T 1-800-828-UNIX (England) AT&T Unix Europe Ltd. +44 1 567-7711 (Japan) AT&T Unix Pacific Co. (03) 431-3305