O'Sullivan, Arthur, Macroeconomics : principles, applications, and tools / Arthur O'Sullivan, Steven M. Sheffrin, Stephen J. Perez. - 8th ed. - Boston : Pearson Education, c2017 - 380p. ; 28 cm Includes index. ISBN: 9789332536609 (pbk.) LCCN: 2015035073 Subjects--Topical Terms: Macroeconomics. LC Class. No.: HB172.5 / .O85 2017 Dewey Class. No.: 339 / OSU