00881pam a2200289 a 4500 20230110144729.0 070916s1996 ilum b a001 0 eng 95-038515 0256173540 .b43726872 (OCoLC)33078613 DLC DLC OSUU T58.6 .O27 1996 658.4/038/011 20 O'Brien, James A., 1936- Management information systems : managing information technology in the networked enterprise / James A. O'Brien. 3rd ed. Chicago : Irwin, c1996. 1 v. (various pagings) : col. ill. ; 26 cm. Includes bibliographical references and indexes. Computer networks. Management information systems. &ac960418osupfw lcc 45178 45178