Froyen, Richard T. Macroeconomics : theories and policies / Richard T. Froyen. - 10th ed. - Chennai : Pearson India Education/Dorling Kindersley, c2014. - 385 p. : ill. ; 25 cm. Includes index. ISBN: 9789332518322 Subjects--Topical Terms: Macroeconomics.Keynesian economics. Dewey Class. No.: 339 / FRM