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Filters: Author is Gutierrez, E. [Clear All Filters]
“New rules, new roles: does PSP benefit the poor? : synthesis report”. WaterAid, London, UK, p. 36 p.: 12 boxes, 2003.
, “Financing water and sanitation : key issues in increasing resources to the sector”. WaterAid, London, UK, p. 30 p. : 5 box., 2 fig., 3 tab., 2001.
, “Looking back : the long-term impacts of water and sanitation projects”. WaterAid, London, UK, p. 28 p. : photogr., 2001.
, “Adiestramiento para la prevencion y control de las enfermedades gastrointestinales en el sector agua : organizacion del trabajo y muestreo en campo”, vol. no. 4. Instituto Mexicano de Tecnologia del Agua, Mexico City, Mexico, p. iv, 64 p. : 9 fig., 3 tab., 1991.
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