Tucker, Irvin B. Essentials of economics / Irvin B. Tucker. - 6th ed. - Mason, OH : South-Western Cengage Learning, c2008. - xxv, 532 p. : ill. ; 28 cm. Includes bibliographical references and index. eng. ISBN: 0324579616 TZs 82,980.97 Subjects--Topical Terms: Economics. Dewey Class. No.: 330 TUC