Convention concerning the unification of road signals.
Series: Série de publications de la Société des Nations -- 8. Communications et transit.  1931, 8, 7
Publisher: League of Nations
Published: 1931
Place of publication: [Geneva
Language: eng
Number of pages: 11
Subjects: Signals and signalling, Automobile; Traffic regulations
Notes: At head of title: C. 231. M. 99. 1931.  VIII. Genève, le 10 avril 1931.  League of Nations.

Paged in part in duplicate: English and French text.

"Explanatory note with reference to admissible variations in the colours shown in the tables accompanying the annex", in French and English (2 p.) laid in.