Classification et résumé des projets de réforme du calendrier rec̜us jusqu'au ler juillet 1926.
Series: Publications de la Société des Nations. VIII. Communications et transit. 1927.VIII.8
Published: 1927
Place of publication: [Genève?
Language: fre
Number of pages: 58
Subjects: Calendar reform.; Calendar, Gregorian.
Notes: Official no.: C.167.M.49.1927.VIII. Annexe III au document A.33.1926.VIII.
Issued also in English.