Nações Unidas., Economic Commission for Europe., Transport Division Convention on Road Signs and Signals of 1968 : European Agreement supplementing the Convention and Protocol on Road Markings, additional to the European Agreement : (2006 consolidated versions) / Economic Commission for Europe

Convention on Road Signs and Signals of 1968 : European Agreement supplementing the Convention and Protocol on Road Markings, additional to the European Agreement : (2006 consolidated versions) / Economic Commission for Europe . - New York : United Nations, 2007 . - IX, 276 p. : il. 30 cm
978-92-1-139128-2 Brochado

656.05