The accuracy of determination of the pH of river waters : results of Water Authority tests made for the Harmonised Monitoring Scheme of the Department ofthe Environment /

Gelijkaardige items

• Buffers for pH and metal ion control /
  door: Perrin, D. D. (Douglas Dalzell), 1922-
  Gepubliceerd in: (1974)
• Investigations into the nature of soil pH /
  door: Raupach, M.
  Gepubliceerd in: (1957)
• The measurement of the ion-exchange properties of soils /
  door: Tucker, B.M
  Gepubliceerd in: (1960)
• Accuray of determination of the electrical conductivity of river waters : results of Water Authority tests made for the Harmonised Monitoring Scheme of the Department of the Environment /
  Gepubliceerd in: (1983)
• The Ecology of river systems /
  Gepubliceerd in: (1986)