Ideal for understanding the accounting information systems and related technologies you'll use in your business career, Hall's ACCOUNTING INFORMATION SYSTEMS, 7th Edition includes an emphasis on ethics, fraud, and the modern manufacturing environment. The book focuses on thernneeds and responsibilities of accountants as end users of systems, systems designers, and auditors. This edition provides complete integrated coverage of Sarbanes-Oxley as it effects internal controls and other relevant topics affected by this legislation, as well as reorganized discussion of transaction cycles that make the balance between manual- and computer-based systems more apparent