Anthropic action as a factor of climatic changes in northeast Brazil, west and eastern Africa: the need for awareness - raising initiatives - Leal Filho, W.; International Comission on Irrigation and Drainage, New Delhi (India); Conferencia Internacional sobre Impactos de Variacoes Climaticas e Desenvolvimento Sustentavel em Regioes Semi-Aridas Fortaleza, CE (Brazil) 27 Jan-01 Feb 1992 (New Delhi (India), 1992)
7 ref.
Keywords: Clima; Poluicao; Meio Ambiente; Variacao Climatica; Africa