Krugman, Paul R International economics theory and policy / [[Textbook] :] Paul R.Krugman,Maurice Obstfeld. - 7th ed., Internation. - Boston, Mass. ; London : Pearson/Addison-Wesley, 2006. - xxvii, 680 p : ill. (some col.), col. maps ; 26 cm. ISBN: 032131154x Subjects--Topical Terms: International economic relations. Dewey Class. No.: 337 National Library of Medicine Call No.: 337 / KI