Macroeconomics simplified / Edilberto B. Viray, Jr. ... [et al.]. - Mandaluyong City : National Book Store, 2011. - xii, 261 pages : illustration. ; 26 cm. Includes bibliographical references and index. ISBN: 9710871331 Subjects--Topical Terms: Macroeconomics. LC Class. No.: HB 172.5 .M32 2011 F