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1article bibliotecaUNESCO
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2article bibliotecaUNESCO
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3Digital revistaSCIELO
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4by Weinberg, Félix, 1927-2007 8687, Silva, Hernán Asdrúbal 8688, Brondolo de Mazeris, M. 8689, Guenaga de Silva, R. 11948
Published 1978Texto bibliotecaUNCO AR -
5World water demand and supply, 1990 to 2025: scenarios and issues World water demand and supply, 1990 to 2025: scenarios and issuesby Seckler, D., International Water Management Inst., Colombo (Sri Lanka) eng, Amarasinghe, U., Molden, D., De Silva, R., Barker, R.
Published 1998Texto bibliotecaFAO IT