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2 results for "Sewage -- Purification -- Bibliography." sorted by relevance descending
  1. Canada water year book 1979-1980 : references = Annuaire de l'eau du Canada 1979-1980 : références. En36-425/1980-1-PDF
    Catalogue number:
    En36-425/1980-1-PDF
    Department/Agency:
    Canada. Environment Canada.
    Publication type:
    Monograph
    Format:
    PDF
  2. Advanced wastewater treatment : a selective, coded bibliography / prepared by M.F.D. Hamoda, E.E. Shannon, N.W. Schmidtke. En42-1/3-73-1E-PDF
    Catalogue number:
    En42-1/3-73-1E-PDF
    Department/Agency:
    Canada. Environmental Protection Service, issuing body.
    Publication type:
    Series
    Format:
    PDF
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