O'Sullivan, Arthur. Microeconomics : principles applications and tools / Arthur O'Sullivan, Steven M. Sheffrin. - 8th ed. - Upper Saddle River, NJ : Pearson Prentice Hall, 2014. - xxxii, 429 p. : ill. (some col.) ; 26 cm. Includes bibliographical references and index. ISBN: 0131536060 LCCN: 2004058663 Subjects--Topical Terms: Microeconomics. LC Class. No.: HB172 / .O8 2005 Dewey Class. No.: 338.5