Krugman, Paul R. International Trade: Theory and Policy / Paul R. Krugman, Maurice Obstfeld and Marc J. Melitz - 10th ed. - New Delhi: Pearson, 2018. - 360p.: col. ill.; 25cm. Includes bibliographical references and index. English ISBN: 9789332585768 Subjects--Topical Terms: Trade--World--International Dewey Class. No.: 382 / K96I