Text vs grahics in Prolog tracers

Mukesh J. Patel, Chris Taylor, Benedict du Boulay. Text vs grahics in Prolog tracers. In Proceedings of the 4th Annual Workshop of the Psychology of Programming Interest Group, PPIG 1992, Loughborough, UK, January 2-4, 1992. pages 8, Psychology of Programming Interest Group, 1992. [doi]

Abstract

Abstract is missing.