Showing 861 - 870 results of 3,444 for search '"Pollution"', सवाल का समय: 0.02सेकंड परिणाम को परिष्कृत करें
  1. 861

    Cleaner air through vehicle emission control द्वारा Urlanda, Randy V.

    में प्रकाशित Philippine Panorama (2003)
    लेख

    Cleaner air through vehicle emission control
  2. 862

    The use of initial site assessment (ISA) protocol as an integrative and simple tool to assess health risks of toxic pollution द्वारा Amparo, J. S.

    में प्रकाशित Compendium of Human Ecology Researches in the Philippines (2003)
    लेख

    The use of initial site assessment (ISA) protocol as an integrative and simple tool to assess health risks of toxic pollution
  3. 863

    Filipino families' knowledge, attitude, practices on toxic pollution the case of two communities affected by lead pollution द्वारा Amparo, J. S.

    में प्रकाशित Compendium of Human Ecology Researches in the Philippines (2003)
    लेख

    Filipino families' knowledge, attitude, practices on toxic pollution the case of two communities affected by lead pollution
  4. 864

    Human ecological imperatives of bioremediation for toxic pollution द्वारा Mendoza, M. E. T.

    में प्रकाशित Compendium of Human Ecology Researches in the Philippines (2003)
    लेख

    Human ecological imperatives of bioremediation for toxic pollution
  5. 865

    Noise pollution द्वारा Aspillera, Dahli

    में प्रकाशित Malaya (2003)
    लेख

    Noise pollution
  6. 866

    Preparing your car or emission testing

    में प्रकाशित Manila Times (2003)
    लेख

    Preparing your car or emission testing
  7. 867

    New gas-saving smoke-reducing device launched

    में प्रकाशित Manila Times (2003)
    लेख

    New gas-saving smoke-reducing device launched
  8. 868

    Tricycle owners must eventually obey the law. IN Editorial [column]

    में प्रकाशित Manila Times (2003)
    लेख

    Tricycle owners must eventually obey the law. IN Editorial [column]
  9. 869

    No quick fix to problem of tricycle emissions [series] द्वारा Llorito, Dave L.

    में प्रकाशित Manila Times (2003)
    लेख

    No quick fix to problem of tricycle emissions [series]
  10. 870

    DENR forms Davao City Air shed

    में प्रकाशित Manila Times (2003)
    लेख

    DENR forms Davao City Air shed

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