50 [i.e. Cinquante] années d'activité coloniale au Congo, 1885-1935.
Publisher: Éditions de L'Avenir belge]
Published: 1936
Place of publication: [Anvers
Language: fre
Number of pages: 312
Subjects: Congo (Democratic Republic) -- History.; Congo (Democratic Republic) -- Economic conditions.
Work titles: L'Avenir belge.