Darby, Michael R. Intermediate macroeconomics / Michael R. Darby. - New York : McGraw-Hill, c1979. - xiv, 479 p. : ill. ; 23 cm. Includes bibliographies and index. ISBN: 0070153485 LCCN: Subjects--Topical Terms: Macroeconomics LC Class. No.: HB171.5 / .D216 1979 Dewey Class. No.: 339