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Mostrando ítems 21-30 de 411
Origin of Complex Societies in Sub-Saharan AfricaEl origen de las sociedades complejas en el África subsahariana
(Pontificia Universidad Católica del Perú, 2007)
Wind power potentials in Cameroon and Nigeria : lessons from South Africa
(MDPIGrupo de Manejo Eficiente de la Energía (GIMEL)Basilea, Suiza, 2021)
Man-made lakes, ecological studies and conservation needs in NigeriaMan-made lakes, ecological studies and conservation needs in Nigeria
(Universidad de Costa Rica, 2002)