Ford, Nigel. How machines think : a general introduction to artificial intelligence ; illustrated in prolog / Nigel Ford. - Chichester [West Sussex] : Wiley, c1987. - vii, 206 p. : ill. Includes 8 program cards (20 cm.) in pocket. ISBN: 0471911399 (pbk.) : $18.00 (U.S.) Subjects--Topical Terms: Artificial intelligence.Machine learning. LC Class. No.: Q335 / .F67 1987 Dewey Class. No.: 006.3�19