Mineral raw materials in Africa : cobalt

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Bib-47997.pdf
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Date
1980-10
Author(s)/Corporate Author (s)
United Nations. Economic and Social Council;
United Nations. Economic Commission for Africa;
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Résumé
The present document contains information on the Mineral raw materials in Africa : cobalt, of the Regional Conference on the Development and utilization of Mineral Resources in Africa held at Arusha, Tanzania, from 2-6 February 1981.
Citation
“United Nations. Economic and Social Council; United Nations. Economic Commission for Africa (1980-10). Mineral raw materials in Africa : cobalt. UN. ECA Regional Conference on the Development and Utilization of Minieral Resouces in Africa (1981, Feb. 02 - 06 : Arusha, Tanzania). Addis Ababa :. © UN. ECA,. https://hdl.handle.net/10855/7794”
Conférence
UN. ECA Regional Conference on the Development and Utilization of Minieral Resouces in Africa (1981, Feb. 02 - 06 : Arusha, Tanzania)
URI
https://hdl.handle.net/10855/7794
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