Accounting Information Systems, 5th Edition provides thorough and up-to-date coverage of accounting information systems and related technologies. It features an early presentation of transaction cycles plus a special emphasis on ethics, fraud, and the modern manufacturing environment. The book's focus is on the needs and responsibilities of accountants as end users of systems, systems designers, and auditors. This latest edition provides complete integrated coverage of Sarbanes-Oxley as it effects internal controls and other relevant topics affected by this legislation, as well as re-organized discussion of transaction cycles that make the balance between manual and computer based systems more apparent.