Case, Karl E. Principles of macroeconomics / Karl E. Case and Ray C. Fair - 7th ed. - Upper Saddle River, NJ : Pearson/Prentice-Hall, c2004. - xxxii,458+v p. : ill. ; 28 cm. ISBN: 0131442341 LCCN: Subjects--Topical Terms: Macroeconomics LC Class. No.: HB171.5 / .C375 2004