Siti Zulikha Zelkepli Posts - TopicsExpress



          

Posts by Siti Zulikha Zelkepli



Ambil tahu.... Nota / Note * = Habuk Halus (PM10)
Ambil tahu.... Nota / Note * = Habuk Halus (PM10) c = Ozon (O3) a = Sulfur Dioksida (SO2) d = Karbon ...

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