Rail
Inland transport infrastructure investment in OECD remains stable at 0.7% of GDP
Statistics Brief,
19 August 2018
OECD Countries Spend 1% of GDP on Road and Rail Infrastructure on Average
Statistics Brief,
31 May 2012
Résolution n° 92/2 relative à la nouvelle classification des voies navigables
Official Document,
10 June 1992
Résolution n° 10 sur les voies navigables intérieures et la batellerie
Official Document,
16 May 1983