Water resources in the twenty-first century : challenges and implications for action
Rosegrant, Mark W.
Water resources in the twenty-first century : challenges and implications for action - 1ra. ed. - Washington, D. C. : International Food Policy Research Institute, 1997. - vi, 27 p. : gráfs. - Food, Agriculture, and the Environment Discussion Paper ; no.20 .
AGUA
CALIDAD DEL AGUA
CONSUMO DE AGUA
CONTAMINACION
DISTRIBUCION DEL AGUA
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UTILIZACION DEL AGUA
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333.91 787wat
Water resources in the twenty-first century : challenges and implications for action - 1ra. ed. - Washington, D. C. : International Food Policy Research Institute, 1997. - vi, 27 p. : gráfs. - Food, Agriculture, and the Environment Discussion Paper ; no.20 .
AGUA
CALIDAD DEL AGUA
CONSUMO DE AGUA
CONTAMINACION
DISTRIBUCION DEL AGUA
INFRAESTRUCTURA
RECURSOS HIDRICOS
RECURSOS NATURALES
RIEGO
UTILIZACION DEL AGUA
Mundial
333.91 787wat