Levchenko, Andrei A. Institutional quality and international trade / Andrei A. Levchenko - Washington : International Monetary Fund (IMF) , 2004 - 46p. : ill. ; 26 cm. - IMF working paper No. 04-231 . Includes bibliographical references Subjects--Topical Terms: Trade patternsIncomplete contractsInstitutions Gov. Doc. Class. No.: UN IMF Wp-04-231