TY - BOOK AU - Cushing, Barry E. AU - ED - ED - ED - ED - SN - 0201101114 (hardcover) SN - 2 PY - 1982///.;copyright 1982.46 CY - Reading, Massachusetts PB - Addison-Wesley Publishing Company KW - KW - 2 KW - 0 KW - 6 KW - 20 KW - Data processing.;Accounting KW - Accounting;Management information systems.;Information storage and retrieval systems N1 - Includes bibliographies and index; 5; Professional ER -