Harmon, Paul, 1942- Expert systems : : artificial intelligence in business / [electronic resource] / Paul Harmon and David King.. — New York : : J. Wiley,, c1985.. — xii, 283 p. : : ill. ; 25 cm. Includes index. Bibliography: p. [274]-278. ISBN: 0471815543 : $29.95 (est.) 0471808245 (pbk.) : $16.95 LCCN: 84027148 Subjects--Topical Terms: Expert systems (Computer science)Artificial intelligence.Business--Data processing. LC Class. No.: QA76.9.E96 / H37 1985 Dewey Class. No.: 001.53/5