Prolog++ - Phil Vasey, Logic Programming Associates. Prolog with object-
oriented features added. For MS-DOS and X-windows. "Prolog++: The Power
of Object-Oriented and Logic Programming", Christorpher D.S. Moss, A-W
1994, ISBN 0-20-156507-2. Distributed by AI Intl Ltd in England and
Quintus (800)542-1283.
Comments, Experience, Additions
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