Brunetti, Aymo Institutional obstacles to doing business : region-by-region results from a worldwide survey of the private sector by Aymo Brunetti, Gregory Kisunko and Beatrice Weder - Washington, D.C. World Bank 1997 - 75p. - Policy research working paper 1759 . Subjects--Topical Terms: EntrepreneurshipBusinessmen Dewey Class. No.: T3 B835