00755cam a2200229 i 4500 20181210003650.0 790111s1980 maua b 001 0 eng 78074684 0201030993 : DLC DLC BD-DhBPA HF5548.2 .G48 658.05 GEM 1980 Gessford, John Evans. 53418 Modern information systems : designed for decision support / John Evans Gessford. Reading, Mass. : Addison-Wesley Pub. Co., c1980. xii, 512 p. : ill. ; 25 cm. Includes bibliographies and index. Rashid Management information systems. 53419 Decision support systems. 53420 ddc BK 18303 18303 0 ddc 0 0 BPATC BPATC GEN 2018-04-12 0 658.05 GEM 1980 49437 2018-04-12 00:00:00 2018-04-12 BK Rashid