@article{95457, url = {http://digitallibrary.un.org/record/95457}, title = {Comments and proposals concerning prohibitory or restrictive signs included in the 1968 Convention on Road Signs and Signals /}, publisher = {UN,}, recid = {95457}, pages = {3 p.}, address = {Geneva :. 1986-08-06}, year = {1986}, month = {Aug}, }