Krugman, Paul R., 1953- International economics : theory and policy / / by: HarperCollins Publishers - 2nd edition - New York HarperCollins Publishers cop. 1991 - xxvi, 682 p.. [43] p. ill. diagr., tab. ISBN: 0673521044 (student ed.) 0673521516 (teacher ed.) 0673521869 (student ed.) Subjects--Topical Terms: International economic relationsEconomicsInternational financeInternationell ekonomi Subjects--Index Terms: ეკონომიკა საერთაშორისო ეკონომიკა Dewey Class. No.: 337 337 Universal Decimal Class. No.: 33 / K-85