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1por Nelson, V. 179263, Natural Resources Inst., Chatham (United Kingdom) eng, Galvez, M., Blowfield, M. 179265, Department for International Development, London (United Kingdom) eng 185862
Publicado 2000Texto bibliotecaFAO IT -
2por Nelson, V. (ed.) 179263, Natural Resources Inst., London (United Kingdom) eng 181617, Maynard, B. 179268, Blowfield, M. 179265, Burchell, R. 179266, Collinson, C. 179267, Tallontire, A. 179264, Thornback, J. 179269
Publicado 2001Texto bibliotecaFAO IT -
3por 179263 Nelson, V. (ed.), Natural Resources Inst., Chatham (United Kingdom) eng 181618, Tallontire, A. 179264, Blowfield, M. 179265, Burchell, R. 179266, Collinson, C. 179267, Maynard, B. 179268, Thornback, J. 179269, 179270 Department for International Development, London (United Kingdom) eng
Publicado 2001Texto bibliotecaFAO IT