Schiller, Bradley R., 1943- Essentials of economics / Bradley R. Schiller. - 6th ed. - Boston : McGraw-Hill/Irwin, 2007. - xxvi, 421 p. : ill. ; 28 cm. Includes indexes. ISBN: 9780073402796 0073402796 Subjects--Topical Terms: Economics. LC Class. No.: HB171.5 Dewey Class. No.: 330