Biological monitoring of running waters is a scientifically and economically valid approach for surveys and monitoring programmes to assess the water quality. B

In the past two decades there has been an increasing public awareness of the hazards that exist from the contamination of the environment by toxic substances. '

This definitive source provides practicing professionals and students in the occupational, environmental, and public health and safety fields with the functiona

The bestselling resource on industrial chemical assessment just got better. A practical guide to biological monitoring for industrial chemical exposure assessme