00722nam0 22002531i 450 990003093140403321000309314FED01000309314(Aleph)000309314FED0100030931420000920d--------km-y0itay50------baitaITHow Long Do Unilateral Target Zones Last?Bernard Dumas, Lars E.O. SvenssonWorking paper seriesNBER3931Dumas,Bernard123206Svensson,Lars E. O.123577ITUNINARICAUNIMARCBK990003093140403321SESHow Long Do Unilateral Target Zones Last459231UNINAING01