00535nam a2200169 a 4500008004100000050001300041100002100054245009200075260004000167300001400207350000900221490003400230650002800264650003500292650001800327700002000345100630s2005    ||||||||||||||||| ||    u  aIBRD(08)  aEstache, Antonio10aHow concentrated are global infrastructure markets?cby Daniel Benitez; Antonio Estache  aWashington, D. C.bWorld Bankc2005  a25p.: ill  a0.00  aPolicy Research Working Paper  aINFRASTRUCTURE--MARKETS  aINTERNATIONAL ECONOMIC MARKETS 0aGLOBALIZATION  aBenitez, Daniel