Now you can master the principles of macroeconomics with the help of the most popular, widely-used economics textbook by students worldwide – Mankiw?s PRINCIPLES OF MACROECONOMICS, 8E.With its clear and engaging writing style, this book emphasizes only the material that will help you better understand the world in which you live, will make you a more astute participant in the economy, and will give you a better understanding of both the potential and limits of economic policy. The latest relevant examples bring macroeconomic principles to life. Acclaimed text author N. Gregory Mankiw explains, I have tried to put myself in the position of someone seeing economics for the first time. My goal is to emphasize the material that students should and do find interesting about the study of the economy. Powerful student-focused digital resources are available in leading Mind Tap and Aplia digital learning and homework solutions that reinforce the principles presented in this edition.Principles of Macroeconomics 8th Edition is written by N. Gregory Mankiw and published by Cengage Learning. ISBNs for Principles of Macroeconomics are 9798214356815, and the print ISBNs are 9781305971509, 1305971507.