Simkin & Norman's 12th Edition of Concepts of Accounting Information Systems builds upon previous issues with more in-depth focus on topical issues essential to accountants such as Sarbanes-Oxley, Cobit Version 4, XBRL, and of risk and governance in a much more concise, user-friendly way.Good Condition: Minimal damage to the cover, dust jacket may not be included, minimal wear to binding, most of the pages undamaged(e.g., minimal creases or tears), highlighting / underlining acceptable on books as long as the text is readable and markings are not excessive, no missing pages. May be a former library book, with usual treatments(e.g., mylar covers, call stickers, stamps, card pockets, barcodes, or remainder marks). Extra components, such as CDs, DVDs, figurines, or access codes are not included. ISBN: 9781118022306 ISBN10: 1118022300 Contributors: Simkin, Mark G., Norman, Carolyn S., Rose, Jacob M.,