: Book Review: Common Lisp: A Tutorial by Wendy Milner (Prentice-Hall).
: Book review: Intelligent Tutoring Sytems - Lessons Learned by Joseph Psotka, L. Dan Massey, and Sharon Mutter (Lawrence Erlbaum Assocs. Inc.).
: Abstractions in semantic networks: axiom schemata for generalization, aggregation and grouping.
William J. Mills
: AI online: the coverage of the literature of artificial intelligence in online bibliographic databases.