Waterman, D. A. 1986 A guide to expert systems / Donald A. Waterman. - 1st ed. - Reading, Mass. : Addison-Wesley, c1986. - xviii, 419 p. : ill. ; 25 cm. - The Teknowledge series in knowledge engineering . Includes index Includes bibliographies and index. ISBN: 8178084244 $24.95 LCCN: 85006022 Subjects--Topical Terms: Expert systems (Computer science) LC Class. No.: QA76.9.E95 / WAT 1986