Lyons, Patrick J., 1943- Applying expert system technology to business / Patrick J. Lyons. - x, 269 p. : ill. ; 24 cm. ISBN: 0534205380 LCCN: 93015486 Subjects--Uniform Titles: VP-expert (Computer file) Subjects--Topical Terms: Business--Data processingExpert systems (Computer science) LC Class. No.: HF5548.2 / .L96 1994