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  1. 1

    Combined treatment an economical alternative approach to stream pollution control מאת Mena, Manolo

    הוצא לאור ב Philippine Engineering Journal (2010)
    Article

    Combined treatment an economical alternative approach to stream pollution control
  2. 2

    Marginal opportunity cost pricing for wastewater disposal a case study of Wuxi China מאת Fan Zhang

    יצא לאור 1999
    ספר

    Marginal opportunity cost pricing for wastewater disposal a case study of Wuxi China
  3. 3

    Basic concepts in water pollution control and overview of water pollution control methods מאת Uriarte, Filemon A. Jr

    הוצא לאור ב Philippine Engineering Journal (1980)
    Article

    Basic concepts in water pollution control and overview of water pollution control methods

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