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1Texto bibliotecaFAO IT
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2
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3Journal Article bibliotecaCGIAR
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4Book bibliotecaCIMMYT
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5by Stein, A., Research Inst. for Agrobiology and Soil Fertility, Wageningen (Netherlands) eng, Penning de Vries, F.W.T., Schut, J.W.
Published 1997Texto bibliotecaFAO IT -
6by Stein, A., Bastiaanssen, Wim G.M., Bruin, S. de, Cracknell, A.P., Curran, P.J., Fabbri, A.G., Gorte, B.G.H., Groenigen, Jan Willem van, Meer, F.D. van der, Saldana, A.
Published 1998Journal Article bibliotecaCGIAR -
7by Van der Werf, W., Istituto Centrale di Statistica, Rome (Italy) oth, Conference on Agricultural and Environmental Statistical Applications eng 4-8 June 2001 Rome (Italy), Woldewahid, G., Abate, T., Butrous, M., Abdalla, O., Khidir, A.M., Mustafa, B., Magzoub, I., Abdin, O., Stein, A., Van Huis, A., Piersimoni, F. (ed.), FAO, Rome (Italy) eng
Published 2002Texto bibliotecaFAO IT