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1Innovative approaches to agricultural water use for improving food security in Sub-Saharan Africa Innovative approaches to agricultural water use for improving food security in Sub-Saharan Africapor Inocencio, A. 1423211777125, International Water Management Inst., Colombo (Sri Lanka) eng 28540, Sally, H. 1423211777127, Merrey, D.J. 1423211777128
Publicado em 2003Texto bibliotecaFAO IT