Williamson, Stephen D. Macroeconomics / [book] Stephen D. Williamson - 3rd ed. - Boston : Addison Wesley, c2008. - xxiv, 692 p. : ill. Includes index ISBN: 03212500733 9780321500731 Subjects--Topical Terms: Macroeconomics LC Class. No.: HB172.5 / .W732 2008