L' Union postale universelle
Subtitle: sa fondation et son développement, 1874-1949 : Mémoire.
Contributors: Universal Postal Union. International Bureau.
Publisher: Bureau International de L'Union à Berne
Published: 1949
Place of publication: [Bern, Switzerland]
Language: fre
Number of pages: 311
Subjects: Universal Postal Union.
Other titles: L'Union postale universelle, 1874-1949.
Notes: Spine title: L'union postale universelle, 1874-1949.