(2002). Doon po sa amin: 100 models for ecological waste management (segregating, composting, and recycling) Metro Manila, Luzon, Visayas, mindanao. Earthday Network Philippines.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিDoon Po Sa Amin: 100 Models for Ecological Waste Management (segregating, Composting, and Recycling) Metro Manila, Luzon, Visayas, Mindanao. [S.l.]: Earthday Network Philippines, 2002.
M.L.A (8 ম সংস্করণ) উদ্ধৃতিDoon Po Sa Amin: 100 Models for Ecological Waste Management (segregating, Composting, and Recycling) Metro Manila, Luzon, Visayas, Mindanao. Earthday Network Philippines, 2002.
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