This report is an extension of the document E/CN.I4/TRANS/WP.25 entitled "Technical and Economic Study of Railway Linkages in the African Region".The background of this study was to clarify some differences between African ...

Ce rapport est un complétent du document E/CN.14/TRANS/WP.25 intitulé Analyse technique et économique des liasons de chemins de fer en Afrique.