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	Philippines Environment Monitor: Water Quality  film video internet - 2003 - 21 mn Ed. World Bank - Taguig City
	Rural Water Supply Manual: Vol1 Design Manual  manuel - 2012 - 212 pp Ed. World Bank - Taguig City
	Rural Water Supply Manual: Vol2 Construction Supervision Manual  manuel - 2012 - 168 pp Ed. World Bank - Taguig City
	Rural Water Supply Manual: Vol3 Operation Maintenance Manual  manuel - 2012 - 192 pp Ed. World Bank - Taguig City

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