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2Texto bibliotecaFAO IT
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4Texto bibliotecaFAO IT
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5An agenda of science for environment and development into the 21st century An agenda of science for environment and development into the 21st centuryby Dooge, J.C.I. (ed.), International Council of Scientific Unions, Paris (France) eng, Goodman, G.T. (ed.), la Riviere, J.W.M. (ed.), Marton-Lefevre, J. (ed.), O'Riordan, T. (ed.)
Published 1992Texto bibliotecaFAO IT