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1Book bibliotecaCGIAR
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2by Rosillo-Calle, F., FAO, Rome (Italy). Research, Extension and Training Div. eng, FAO/Netherlands Conference on the Multifunctional Character of Agriculture and Land eng 12-17 Sep 1999 Maastricht (Netherlands), Hall, D., Ministry of Agriculture, Nature Management and Fisheries, The Hague (Netherlands) eng
Published 1999Texto bibliotecaFAO IT