Hoag Arleen J. Introductory economics / Arleen J. Hoag [and] John H. Hoag - 4th ed. - NEW JERSEY : WORLD SCIENTIFIC, 2010. - xxv, 505p. illustrations. Include Glossary and Index. ISBN: 9788175967175 Subjects--Topical Terms: Economics. Dewey Class. No.: 330 / HOA.E