Official instruments approved by the Conference.
Series: Série de publications de la Société des Nations.  VIII. Communications et transit, 1931. VIII. 19
Publisher: League of Nations
Published: 1931
Place of publication: [Geneva
Language: eng
Number of pages: 32
Subjects: Calendar; Communication and traffic -- Congresses
Notes: At head of title: C. 785. M. 380. 1931. VIII.

Paged in duplicate: French and English on opposite pages.