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1bibliotecaCGIAR
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2bibliotecaCGIAR
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3bibliotecaIICA
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4by Kean, S.A., International Service for National Agricultural Research, The Hague (Netherlands) eng, Singogo, L.P.
Published 1988Texto bibliotecaFAO IT -
5Texto bibliotecaFAO IT
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8Working Paper bibliotecaCIMMYT
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9by McKean, M.A., FAO, Rome (Italy). Forestry Dept. eng, Gibson, C. (ed.), Ostrom, E. (ed.)
Published 1998Texto bibliotecaFAO IT -
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12by Ostrom, E., FAO, Rome (Italy). Forestry Dept. eng, Wertime, M.B., Gibson, C. (ed.), McKean, M.A. (ed.)
Published 1998Texto bibliotecaFAO IT -
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15by Gibson, C. (ed.) 1423211786743, FAO, Rome (Italy). Forestry Dept. eng 184178, McKean, M.A. (ed.) 1423211786744, Ostrom, E. (ed.) 183417
Published 1999Texto bibliotecaFAO IT -
16by Becker, C.D., FAO, Rome (Italy). Forestry Dept. eng, Leon, R., Gibson, C. (ed.), McKean, M.A. (ed.), Ostrom, E. (ed.)
Published 1998Texto bibliotecaFAO IT -
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