01270nam a2200217Ia 4500 CTU_112855 210402s9999 xx 000 0 und d 331200 658.4038011 J58 Jessup, Leonard M., 1961- Information systems today Leonard M. Jessup, Joseph S. Valacich. Upper Saddle River, NJ. Pearson Education 2006 For the introductory or information systems course required of business majors. Information Systems Today, 2e, speaks directly to WHY IS MATTERS today by focusing just on what every business student needs to know about information systems. From the Back Cover: Contemporary and well written, this book serves as a good desk reference for business professionals who need to know about information systems. Chapter topics include database management, telecommunications, electronic commerce, information system ethics, security, and more. For systems analysts or general business professionals who need to know about information systems Information technology.,Information storage and retrieval systems Business. Minh Trung tâm Học liệu Trường Đại học Cần Thơ