Microeconomics : private and public choice / James D. Gwartney ... [et al.]. - 13th ed. - Mason, OH : South-Western, Cengage Learning, c2011. - xxvii, 553 p. : ill. ; 28 cm. Includes index. ISBN: 9780538754330 (pbk. : student ed.) 0538754338 (pbk. : student ed.) 9780538754323 (pbk. : instructor's ed.) 053875432X (pbk. : instructor's ed.) Subjects--Topical Terms: Microeconomics. Dewey Class. No.: 338.5 / MIC 2011