Kuijs, Louis The Impact of ethnic heterogeneity on the quantity and quality of public spending / Louis Kuijs - Washington : IMF , 2000 - 20p. : ill. ; 26 cm. - UN, IMF Working Paper No. 49 . Includes bibliographical references and index. Subjects--Topical Terms: Public expenditureEthnicsPublic goods Gov. Doc. Class. No.: UN IMF WP-00-49