| 151 | Policy and practice for the protection of groundwater : Southern region appendix |
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| 152 | Quantification of the relationship between effluent quality and biological quality : final report |
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| 153 | The Don, Rother and Dearne catchment (river factfiles) |
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| 154 | Policy and practice for the protection of groundwater : regional appendix Anglian region |
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| 155 | Setting up a hydraulic model of the Thurne Broads |
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| 156 | What's happening in the Midlands region : looking at our environment |
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| 157 | Environmental protection and pollution control : in the North West |
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| 158 | Macroinvertebrates in the Kennet catchment : Part 1 - water quality monitoring |
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| 159 | The Test catchment southern : recommendations for statutory water quality objectives |
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| 160 | Environmental snapshot for the East of England [2000] |
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| 161 | The Cam catchment : recommendations for statutory water quality objectives |
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| 162 | Second annual review of the Lower Bristol Avon catchment management plan |
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| 163 | Protecting the environment through effective Environment Agency regulation and advice |
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| 164 | Biodiversity strategy and action plan for the Environment Agency (Thames Region) |
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| 165 | Reduction in aldrin and dieldrin concentrations in the Newlyn River |
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| 166 | The River Alt/Crossens fish stock assessment 2001 |
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| 167 | Improving the environment in Midlands region : Midlands local contribution 2006/11 |
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| 168 | State of the environment report 2001 : West Midlands Region |
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| 169 | Water related recreation strategy for the southern region : consultation draft 1997 |
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| 170 | Rivers of the Isle of Wight fact file |
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| 171 | Benchmarking rainfall runoff models within the Anglian Region : final report |
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| 172 | Dioxins and the River Doe Lea : plain English report |
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| 173 | The River Avon and its tributaries near Malmesbury : river management studies |
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| 174 | The quality of rivers and estuaries in Northumbria region 1990 |
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| 175 | The Ribble Estuary 1992 surveys : summary of results |
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