Bernanke, Ben. Principles of macroeconomics / Principles of macro economics Ben Bernanke, Nilss Olekalns, Robert Frank. - 3rd ed. - North Ryde, NSW : McGraw-Hill Australia, c2011. - col. ill. ; 26 cm. Includes index. ISBN: 9780071016216 (pbk.) Subjects--Topical Terms: Macroeconomics. Dewey Class. No.: 339 / BER 2011