Krugman, Paul R. International economics : theory and policy / by Paul R. Krugman, Maurice Obstfeld and Marc J. Melitz - 10th ed. - India: Pearson, c2018. - 785 p. : ill; 24cm. Includes bibliographical references and index. ISBN: 9789332586550 9332586551 Subjects--Topical Terms: International economic relations Dewey Class. No.: 337 / KRI