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Doon po sa amin 100 models for ecological waste management (segregating, composting, and recycling) Metro Manila, Luzon, Visayas, mindanao
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Communities in action for the environment ecological approaches to solid waste management
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Communities in action for the environment ecological approach to solid waste management
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Waste management and waste segregation an information pamphlet on Republic Act 9003 : the Ecological Solid Waste Management Act of 2000.
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Another costly scam in garbage contracts. IN As I see it [column]
Foilsithe in Philippine Daily Inquirer (2002)Alt
