Gwartney, James D. Economics : private and public choice. - Ninth edition / James D. Gwartney, Richard L. Stroup, Russell S. Sobel. - xlvi, 934 pages : illustration (some colored) ; 27 cm. - The Dryden Press series in economics . Includes index. ISBN: 0030212839 LCCN: 99064473 Subjects--Topical Terms: Economics LC Class. No.: HB171.5 / .G96 2000 Dewey Class. No.: 330