Tanzi, Vito Theory and policy : a comment on dixit and on current tax theory / Vito Tanzi - Washington : International Monetary Fund (IMF) , 1992 - 10p. : ill. ; 30 cm. - IMF Working paper No. 92/15 . Includes bibliographical references. Subjects--Topical Terms: Taxation Gov. Doc. Class. No.: UN IMF WP-92-15