La philatélie de transition
Subtitle: du Congo belge au Congo, du Ruanda-Urundi au Rwanda & au Burundi
By: Georges Celis.
Edition: 2ème éd.
Publisher: G. Celis
Published: 1983
Place of publication: Bruxelles
Language: fre
Subjects: Postage stamps -- Congo (Democratic Republic); Postage stamps -- Rwanda.; Postage stamps -- Burundi.