Low cost water purifier for residents of urban poor communities

Detaylı Bibliyografya
Yazar:	Betonio, Salvador M.
Materyal Türü:	Tez
Dil:	English
Baskı/Yayın Bilgisi:	Thesis (BFA)--University of the Philippines Diliman.
Konular:	Water > Purification > Filtration.