European union] EU transport in figures,
Office for Official Publications of the European Communities, 2011, 132 p., 978-92-79-19508-2.
.
European union] EU transport in figures.
Luxembourg: Office for Official Publications of the European Communities, 2011, 132 p., 978-92-79-19508-2.
(2011)
European union] EU transport in figures,
Luxembourg: Office for Official Publications of the European Communities, 132 p., 978-92-79-19508-2
(2011).
European union] EU transport in figures. Statistical pocketbook 2011. Luxembourg: Office for Official Publications of the European Communities, 132 p..