TY - BOOK AU - Pigford,Darleen AU - Baur,Gregory R. TI - Expert systems for business : concepts and applications : featuring VP-Expert version 3.1 SN - 0877091277 AV - HF5548.2 .P515 1995 U1 - 006.33 PIG 20 PY - 1995/// CY - Danvers, Mass. PB - Boyd & Fraser Pub. Co. KW - Business KW - Data processing KW - Expert systems (Computer science) N1 - Includes bibliographical references (p. [437]-438) and index ER -