International economics : theory and policy /
International economics : theory and policy / Paul Krugman, Maurice Obstfeld. - 8th ed. - Boston : Pearson Addison-Wesley, 2009. - xxviii, 706 p. : ill. (some col.) : map ; 26 cm. - The Addison-Wesley series in economics .
Includes bibliographical references and index.
0321553985
International economic relations.
International finance.