TY - BOOK AU - D.V.Pigford AU - Greg Baur TI - Expert systems for business : concepts and applications SN - 0877091277 AV - HF 5548.2 P53E 1995 PY - 1995/// CY - Danvers PB - An International Thomson KW - BUSINESS KW - DATA PROCESSING KW - EXPERT SYSTEMS (COMPUTER SCIENCE) N1 - Includes appendix and index ER -