626 | Take to the water : a beginner's guide to boating on inland waterways |
627 | Report on the quality of bathing waters 1990 |
628 | Guidance on the Assessment of Cause and Effect in Ecological Risk Assessment |
629 | Wetlands for Wales : a strategy for the third millenium |
630 | The Impacts of flooding on urban and rural communities |
631 | The relationship between turbidity and suspended solids in final effluents |
632 | General guide to the prevention of pollution of controlled water |
633 | The Environmental Impact of Fish Farming - A Review |
634 | The evaluation of an hydrolab DS3 submersible water quality monitor |
635 | The Removal of Technetium from EARP Waste Streams, Phase II |
636 | Benchmarking rainfall runoff models within the Anglian Region : final report |
637 | The Occurrence of Sheep Dip Pesticides in Environmental Waters June 1997 |
638 | Evaluation of AN analytical sensors ammonium probe for the grant\YSI 3800 |
639 | Reduction in aldrin and dieldrin concentrations in the Newlyn River |
640 | Historic changes in the Upper River Ehen Catchment- Summary |
641 | Metallothionein in eels from the Thames Estuary : an indicator of environmental quality |
642 | Steady-state particle tracking in the object-orientated regional groundwater model ZOOMQ3D |
643 | Modelling the Dispersion of Radionuclides Following Short Duration Releases to Rivers |
644 | Roger Sweeting providing a commentary on The Tern |
645 | Policy and practice for the protection of groundwater |
646 | Water resources for the future : annual review 2003 |
647 | Welland and Glen river system : flood defences along the Welland and Glen |
648 | The Hydrogeological Classification of Superficial Clay: Methodology of Map Production |
649 | Toxicity Reduction Evaluation Case Summary for the Chlor-Alkali Industry |
650 | The Removal of Technetium from EARP Waste Streams, Phase III |