Bengali Keyboard
O'Brien, James A.
Introduction to information systems : essentials for the internetworked enterprise / James A. O'Brien. - 9th ed. - Boston : Irwin/McGraw-Hill, c2000. - various pages : illustrations ; 26 cm.
Includes bibliographical references and indexes.
0072297492
Business--Data processing.
Management--Data processing.
658.4038 OBR
Introduction to information systems : essentials for the internetworked enterprise / James A. O'Brien. - 9th ed. - Boston : Irwin/McGraw-Hill, c2000. - various pages : illustrations ; 26 cm.
Includes bibliographical references and indexes.
0072297492
Business--Data processing.
Management--Data processing.
658.4038 OBR