African statistical yearbook 1986. Pt. 4, Central Africa, others in Africa = Annuaire statistique pour l'Afrique 1986. Ptie 4, Afrique du Centre, autres en Afrique / United Nations - United Nations. Economic Commission for Africa (Addis Ababa : United Nations, 1988)
Keywords: Afrika střední; Economic Commission for Africa; OSN; národní statistiky; statistiky; Africa, Central; statistics