Mankiw's "Macroeconomics" is popular, widely adopted and well-known for clearly communicating the principles of Macroeconomics in a concise and accessible way. The sixth edition maintains the core features that have made it a best-selling Macroeconomics text - a balance of coverage between short and long-run issues, an integration of Keynesian and classical ideas, a variety of simple models and the incorporation of real world issues and data through case studies and FYI boxes. An outstanding package of support materials includes the student web-support site Macrobytes. The sixth edition incorporates new coverage of the decline in working hours in Europe, more extensive discussion of business-cycle facts to introduce the subject of short-run economic fluctuations, and new case studies and FYI boxes. It provides supplements for the student: Study Guide (0-7167-7339-2); and for the lecturer: Instructor's Resource Manual (0-7167-7326-0), Instructor's Resource CD-ROM (0-7167-7327-9), Solutions Manual 0-7167-7587-5), Test Bank (0-7167-7328-7), Computer Test Bank (0-7167-7583-3).