Mankiw, N. Gregory. Principles of Economics / N. Gregory Mankiw - 8th ed. - lii, 856 p. : color ill. ; 27 cm "AP Edition." Includes index. ISBN: 9781305585126 LCCN: 2011946101 Subjects--Topical Terms: Economics. LC Class. No.: HB171.5 / .M264 2012b Dewey Class. No.: 330 MAN