| 126 | River water quality in the Midlands 1998 |
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| 127 | Water resources for the future : a summary of the strategy for Southern region |
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| 128 | Water resources for the future : a summary of the strategy for Anglian Region |
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| 129 | Water resources for the future : a summary of the strategy for South West region |
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| 130 | Assessment of the Trophic Status of Rivers using Macrophytes - Evaluation of the Mean Trophic Rank |
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| 131 | Clouding: the issue. An appraisal of the effects of turbidity in aquatic systems |
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| 132 | The Possible effects on migratory fish in the River Dee of increased water abstraction |
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| 133 | Investigation into the 1999 failure of the European Community bathing waters directive at Beer beach (2001) |
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| 134 | Water resources for the future : a summary of the strategy for England and Wales |
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| 135 | The Natural (Baseline) Quality Of Groundwaters In England And Wales - The Chalk Of Lincolnshire; |
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| 136 | A Status Report on the Direct Oxygenation of the Tywi Estuary - October 1989 |
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| 137 | Using Macrophytes for the Environmental Assessment of Rivers: The Role of Sediment Nutrients |
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| 138 | Water resources for the future : a summary of the strategy for Thames Region |
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| 139 | The water protection zone (River Dee catchment) designation order : supplementary paper in support of the application |
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| 140 | Biological assessment of the effects of Ivybridge Sewage Treatment Works on the River Erme |
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| 141 | The Effect of Atrazine Exposure on the Timing of Salmon (Salmo salar L.) Smolt Emigration |
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| 142 | The influence of agriculture on the quality of natural waters in England and Wales |
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| 143 | Study of the behaviour and impact of two sewage treatment works of the Thames catchment |
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| 144 | Water resources for the future : a summary of the strategy for Wales (bilingual) |
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| 145 | Biological investigation into the impact of the storm overflow at Middle Marwood Sewage Treatment Works |
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| 146 | Water resources for the future : a summary of the strategy for North East Region |
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| 147 | The Paris commission 1995 survey : report for England and Wales by the Environment Agency |
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| 148 | Water resources for the future : a summary of the strategy for Thames Region Summary |
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| 149 | The quality of rivers, canals and estuaries in England and Wales : report of the 1990 survey |
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| 150 | SERPLAN development scenarios : the potential impact upon water resources in the SERPLAN region |
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