Gravelle, Hugh Microeconomics Hugh Gravelle, Ray Rees - 3rd. Ed. - Harlow Prentice Hall 2004 - ix, 738p. : ill. 25 cm. Includes bibliographical references and index. Troubleshooting process operations ISBN: 0582404878 Subjects--Topical Terms: AEN,DRM,DPMEconomicsMicroeconomics