Buscar
Itens para a visualização no momento 1-10 of 33
CSA Specialist Meeting on Water Treatment Reunion de Specialistes CSA Sur le Traitement des Eaux
(CSA Scientific Council for Africa South of the Sahara Conseil Sclentifique pour I Afrique au Sud du Sahara, 1960)
Cultural Industries for Development in Africa Dakar Plan of Action
(Organization of African Unity, 1992)
Etat d`avancement de la recherche de la production de culture vivreres en Afrique semi-Aride
(Organization of African Unity;Niamey, Niger, 1991-02-07)
Cultural industries development in Africa;Dakar plan of action
(Organisation of Africa Unity, 1992-06)
Addisababa Declaration of African Ministers for trade and development preparatory to UNCTAD VII
(Organization of African Unity, 1987-03-18)