Case, Karl E. Principles of economics Karl E. Case, Ray C. Fair. - Englewood Cliffs, N.J. Prentice Hall c1989. - xxxvi, 1025 p. ill. 27 cm. 920224 Includes bibliographical references and index. ISBN: LCCN: 88025401 Subjects--Topical Terms: Economics LC Class. No.: HB171.5 / .C3123 1989 Dewey Class. No.: 330