Biological methods for the assessment of water quality; a symposium presented at the seventy-fifth annual meeting, American Society for Testing and Materials.

مواد مشابهة

• Methods and measurements of periphyton communities : a review /
  منشور في: (1979)
• Development of an instream bioassessment methodology for the surface disposal of coalbed methane produced waters /
  بواسطة: O'Neil, Patrick E.
  منشور في: (1992)
• Aquatic toxicology and hazard assessment : proceedings of the fifth annual Symposium on Aquatic Toxicology : a symposium /
  منشور في: (1982)
• The international mussel watch : report of a Workshop /
  منشور في: (1980)
• A Review of some biological methods for the assessment of water quality with special reference to New Zealand /
  منشور في: (1979)