Mankiw, N. Gregory. Principles of economics / N.Gregory Mankiw. - 4th ed. - Australia : Thomson/South-Western., 2007. - xl, 855 p. : ill. ; 26 cm. Includes bibliographies and index. ISBN: 0538800720 : $28.95 LCCN: 0324423500 Subjects--Topical Terms: Economics. LC Class. No.: HB171.5 / MAN 2007 Dewey Class. No.: 330