Heyne, Paul T. The economic way of thinking / Paul Heyne, Peter J. Boettke, David L. Prychitko. - 11th ed. - Upper Saddle River, NJ : Prentice Hall, c2006. - xvii, 558 p. : ill. ; 24 cm. Includes index. ISBN: 0131543695 Subjects--Topical Terms: Economics. Subjects--Index Terms: Kinh tế học Dewey Class. No.: 330 / HEY 2006