Mankiw, N. Gregory Principles of microeconomics / N. Gregory Mankiw - 4th ed. - Mason, OH : Thomson South-Western, 2007 - xxxii, 533 p. : ill. ; 26 cm. Includes index ISBN: 0324319169 RM417.07 0324423489 (instructor's edition) Subjects--Topical Terms: Microeconomics