Acknowledged author Stephen D. Williamson wrote Macroeconomics (5th Edition) comprising 720 pages back in 2013. Textbook and etextbook are published under ISBN 0132991330 and 9780132991339. Since then Macroeconomics (5th Edition) textbook was available to sell back to BooksRun online for the top buyback price of $8.24 or rent at the marketplace.
For undergraduate Macroeconomics courses.
A modern approach to macroeconomics.
Williamson’s Macroeconomics uses a thoroughly modern approach by showing students how to build macro economic models from micro economic principles. This approach helps to make the text consistent with the way macroeconomic research is conducted today.