O'Sullivan, Arthur Microeconomics : principles, applications, and tools / Arthur O'Sullivan, Steven M. Sheffrin, Stephen J. Perez - 5th ed - Upper Saddle River, NJ : Pearson Prentice Hall, c2008 - xxxii, 448 p. : ill. (chiefly col.), map ; 28 cm Includes bibliographical references and index ISBN: 0131572830 9780131572836 LCCN: 2006032062 Subjects--Topical Terms: Microeconomics LC Class. No.: HB172 / .O85 2008 Dewey Class. No.: 338.5