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Report of ECA-MRAG mission on bio-diesel production in Zimbabwe
“Haile Lul Tebicke; United Nations. Economic Commission for Africa. Multi-disciplinary Regional Advisory Group (1993-11). Report of ECA-MRAG mission on bio-diesel production in Zimbabwe. Addis Ababa :. © UN. ECA,. http://hdl.handle.net/10855/21319”