Prolog‐2 Professional
Paul Krause · Expert Systems · 1990
Prolog‐2 Professional is a comprehensive implementation of Prolog which will run on IBM PC, XT, AT and close compatible computers. Prolog‐2 Professional costs £995.00. A stripped down version, minus compiler and with limited support for packaging stand alone applications, is available for £495.00. Prolog‐2 is also available for 80386 machines, running in protected mode with access to full available memory. Price for the 80386 version is £1495.00. Academic discounts are available. Contact Expert Systems Ltd, Unit 12,7 West Way, Oxford, OX2 0JB, UK. Tel: +44 (0)865 794474 The documentation for Prolog‐2 is available separately as the two volume ‘Advanced Logic Programming Language’, edited by Tony Dodd and published by Intellect Books. Price £29.95 per volume.