TY - BOOK AU - Harry,M.J.S. TI - Business information: a systems approach SN - 0273646702 : U1 - 658.4038 PY - 2001/// CY - Harlow, England PB - FT/Prentice Hall KW - Management information systems KW - Information technology KW - Management N1 - Previous ed. : 1997; Includes bibl. references and index ER -