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Ô nhiễm nguồn nước 1

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Uploaded by on Mar 29, 2009

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Nonprofits & Activism

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Standard YouTube License

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All Comments (4)

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  • ô nhiễm môi trường nghiêm trọng, cả trong không khí, đất, nước...

  • Đã là gì so với sông Tô Lịch, Lần đầu lên hà nội mình cứ tưởng người ta quy hoạch sông rác giữa thành phố cơ :))

  • VIETNAM TODAY NEED BUILD WATER TREATMENT PLAN IN EVERY CITIES. The sewage water in cities and country side dump into rivers, springs, lakes and beach shores. Especially house hold in country side. I had seen few dead rivers, springs, lakes in Hanoi, Saigon, Bien Hoa Dong Nai...with I called "Dead rivers in Vietnam". XÉT VỀ LÂU DÀI ĐÂY LẦ MỘT ĐẠI NẠN NGHIÊM TRỌNG@DISATERS-BỆNH DỊCH DO Ô NHIỄM NGUỒN NƯỚC Ở VN...

    Vinh city.Vietnam August 29, 2010

  • canh tuong chi co o VN .Nhat la vung o Mien bac VN

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