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A note on new materials and minerals in Madagascar
“United Nations. Economic and Social Council; United Nations. Economic Commission for Africa (1968-09). A note on new materials and minerals in Madagascar. Seminar on New Metals and Minerals (1968 , Feb. 5 - 10. Addis Ababa, Ethiopia).. Addis Ababa :. © UN. ECA,. http://hdl.handle.net/10855/12467”
Nigeria's potential for the production of the new metals and minerals : submitted by the Government of Nigeria
“United Nations. Economic and Social Council; United Nations. Economic Commission for Africa (1968-01). Nigeria's potential for the production of the new metals and minerals : submitted by the Government of Nigeria. UN. ECA Seminar on New Metals and Minerals (1968, Feb. 5 - 10 : Addis Ababa, Ethiopia).. Addis Ababa :. © UN. ECA,. http://hdl.handle.net/10855/11969”
Les ressources minerales marines et les ressources minerales terrestres en Afrique
“Nations Unies. Commission économique pour l'Afrique (1985). Les ressources minerales marines et les ressources minerales terrestres en Afrique. Addis Ababa :. © UN. ECA,. http://hdl.handle.net/10855/21444”
Report of the special conference of African ministers of mines and energy : 2-3 December Ouagadougou,Burkina Faso
“Yaker, Layashi; United Nations. Economic Commission for Africa. (2000-12). Report of the special conference of African ministers of mines and energy : 2-3 December Ouagadougou,Burkina Faso. Addis Ababa :. © UN. ECA,. http://hdl.handle.net/10855/21611”
The possibilities of establishing African regional or subregional institutions for the mobilization of finance for investment in mineral resources in Africa
“United Nations. Economic and Social Council; United Nations. Economic Commission for Africa. (1985-01). The possibilities of establishing African regional or subregional institutions for the mobilization of finance for investment in mineral resources in Africa. UN. ECA Regional Conference on the Development and Utilization of Mineral Resources in Africa (2nd : 1985, Mar 4 - 14: Lusaka, Zambia). Addis Ababa :. © UN. ECA,. http://hdl.handle.net/10855/21933”
Report: Eastern and Southern African mineral resources development centre
“United Nations. Economic Commission for Africa (1988-06). Report: Eastern and Southern African mineral resources development centre. UN.ECA Extraordinary Meeting of the Governing Council (1988, June 12-14 Addis Ababa ,Ethiopia). Addis Ababa :. © UN. ECA,. http://hdl.handle.net/10855/19137”
Les politiques nationales de mise en valeur des ressources minérales et leurs conséquences sur la coopération intra africaine dans le domaine de la mise en valeur et de l'utilisation des ressources minérales
“Nations Unies. Commission économique pour l'Afrique (1988-06). Les politiques nationales de mise en valeur des ressources minérales et leurs conséquences sur la coopération intra africaine dans le domaine de la mise en valeur et de l'utilisation des ressources minérales. NU.CEA Conférence régionale sur la mise en valeur et l'utilisation des ressources minérales en Afrique (3ème: 1988, juin 6 - 10 : Kampala, Ouganda). Addis Ababa:. © UN. ECA,. http://hdl.handle.net/10855/20566”
Minéraux nouveaux en Côte-d'Ivoire
“Nations Unies. Commission Economique pour l'Afrique; Nations Unies. Conseil Economique et Social (1968-01). Minéraux nouveaux en Côte-d'Ivoire. NU. CEA Cycle d'Etudes sur les Métaux et Minéraux Nouveaux (1968, fév. 5 - 10 : Addis Abeba, Ethiopie).. Addis Ababa :. © UN. ECA,. http://hdl.handle.net/10855/12227”
Tracking and certification of mineral output in Southern Africa: final report
“United Nations. Economic Commission for Africa. Subregional Office Southern Africa (SRO-SA); Southern African Development Community (2014). Tracking and certification of mineral output in Southern Africa: final report. Addis Ababa:. © UN. ECA ,. http://hdl.handle.net/10855/22235”
Conference on highway engineering in Africa Addis Ababa April 1974: use of local lime in stabilisation for road bases
“Yeboa S.L.; United Nations. Economic Commission for Africa (1974-04). Conference on highway engineering in Africa Addis Ababa April 1974: use of local lime in stabilisation for road bases. UN. ECA conference on highway engineering in Africa (1974, April Addis Ababa). Addis Ababa. © UN. ECA,. http://hdl.handle.net/10855/2006”