Froyen, Richard T. Macroeconomics : theories and policies / Richard T. Froyen. - 8th ed. - Upper Saddle River, N.J. : Pearson/ Prentice Hall, c2005. - xx, 508 p. ; 24 cm. Includes index. ISBN: 0131273957 (pbk) (Int.ed.) Subjects--Topical Terms: Macroeconomics. Dewey Class. No.: 339 / FRO