Guell, Robert C. Issues in economics today / Robert C. Guell. - 4th ed. - Boston : McGraw-Hill Irwin, 2008. - xxiv, 515 p. : col. ill. ; 26 cm. ISBN: 9780073375700 (alk. paper) 0073375705 (alk. paper) LCCN: 2007031870 Subjects--Topical Terms: Economics. LC Class. No.: HB87 / .G83 2008 Dewey Class. No.: 330