005920000a22002290004500440004000000500002600040650001800066650002100084650002200105650002000127650002900147082002300176518001100199530000600210100001900216100001800235245004100253260004200294260000900336041000800345300000900353  aPolicy research working paperb2064  aBibliography: p.63-66  aPrivatization  aPublic ownership  aRailway transport  aEconomic reform  aTransport infrastructure  a338.925bC157rcUN  a990912  aM  aCampos, Javier  aCantos, Pedro  aRegulating privatized rail transport  aWashington, D.C.bThe World Bank, USA  c1999  aEng  a66p.