Search Results - Severn-Trent Water Authority,

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  1. 1

    The ecology of the River Severn at Bewdley.

    Published 1980
    “…Severn-Trent Water Authority,…”
    Book
  2. 2

    The ecology of the Afon Vyrnwy.

    Published 1980
    “…Severn-Trent Water Authority,…”
    Book
  3. 3

    An ecological study of the Afon Dulas with special reference to the effects of the drought of 1976.

    Published 1980
    “…Severn-Trent Water Authority,…”
    Book
  4. 4

    The effects of regulation on the freshwater invertebrates of the Afon Clywedog.

    Published 1980
    “…Severn-Trent Water Authority,…”
    Book
  5. 5

    Studies of the benthic invertebrates of the lower River Severn.

    Published 1979
    “…Severn-Trent Water Authority,…”
    Book
  6. 6

    Water quality.

    “…Severn Trent Water Authority.…”
    Serial