Guide officiel des délégués.
Subtitle: Official delegates' guide.
Publisher: Bureau international du travail, International labour office
Published: 1921
Place of publication: [Genève]
Language: eng
Notes: At head of title: Conférence internationale du travail. Troisième session--Genève, octobre, 1921. International labour conference. Third session--Geneva, October, 1921.
Paged in duplicate; French and English on opposite pages.