Showing 61 - 80 results of 173 for search '"Water quality."', query time: 0.02s Refine Results
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    Water quality and stress indicators in marine and freshwater ecosystems :

    Published 1994
    Subjects: “…Water quality Congresses.…”
    Conference Proceeding Book
  3. 63

    Biomonitoring of trace aquatic contaminants by Phillips, David J. H.

    Published 1993
    Subjects: “…Water quality bioassay.…”
    Book
  4. 64
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    Monitoring bathing waters :

    Published 2000
    Subjects: “…Water quality Measurement.…”
    Book
  15. 75
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  17. 77

    Water environment research

    Published 1992
    Subjects: “…Water quality management Periodicals.…”
    Serial
  18. 78
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