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2Texto bibliotecaFAO IT
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3Harmonization and equivalance in organic agriculture Harmonization and equivalance in organic agricultureby Michaud, J. (ed.), UNCTAD, Geneva (Switzerland) eng, Wynen, E. (ed.), Bowen, D. (ed.), FAO, Rome (Italy). Sustainable Development Dept. eng, International Federation of Organic Agriculture Movements, Bonn (Germany) eng
Published 2005Texto bibliotecaFAO IT