In the 21st Century, every business professional must be able to envision ways to gain a competitive edge using information systems, and the latest edition of MIS Essentials prepares readers to do just that. KEY TOPICS: IS and You; Using Information Technology; Using IS for Competitive Advantage; Information Systems ManagementMARKET: In the 21st Century, every business professional must be able to effectively utilize information systems, and MIS Essentials prepares readers to do just that.