| 151 | Riverside litter : results of the 1990 campaign and a strategy for the future |
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| 152 | A review of the performance of Aldershot STW and its effect on the River Blackwater |
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| 153 | Investigation into the impact of Henstridge sewage treatment works on the River Umber, North Devon |
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| 154 | Salmon and sea trout fishing in the estuary of the River Tavy : a review |
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| 155 | The physical character of rivers and streams in the UK and Isle of Man |
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| 156 | The Ribble fisheries management plan : a consultation document produced by the National Rivers Authority |
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| 157 | Investigation of the impact on water quality of the SWW Teign estuary sewerage trenching activity |
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| 158 | Using Macrophytes for the Environmental Assessment of Rivers: The Role of Sediment Nutrients |
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| 159 | An investigation into the water quality of the River Waldon during wet weather |
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| 160 | Impact of the signal crayfish Pacifastacus leniusculus and its associated crayfishery on the River Thame |
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| 161 | Getting afloat in the Midlands : a guide to using waterways in the region |
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| 162 | Biological assessment of the effects of Ivybridge Sewage Treatment Works on the River Erme |
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| 163 | The Investigation and Specification of Flow Measurement Structure Design Features that Aid the Migration of Fish |
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| 164 | The Ecology and Conservation of the Southern Damselfly (Coenagrion mercuriale - Charpentier) in Britain |
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| 165 | 1994 annual report on fisheries in the North West incorporating the annual summary of fishery statistics |
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| 166 | Discharges of waste under the EC titanium dioxide directives : report of the National Rivers Authority |
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| 167 | Fish and the Ecological Assessment of Lakes and Rivers for the Water Framework Directive |
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| 168 | A brief history of the River Stour navigation : 1705 to the present day |
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| 169 | An investigation into the effects of Alton sewage works on the River Wey North |
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| 170 | A review of the use of multifunction wardens in the Devon Area of the South Western Region of the National Rivers Authority, with particular reference to their use within the fisheries function |
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| 171 | The effects of water resources management on the rivers Bure, Wensum and Nar in North Norfolk : Final project report to the National Rivers Authority. July 1994 |
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| 172 | Implementation of the EC freshwater fish directive : water quality requirements for the support of fish life : report of the National Rivers Authority |
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| 173 | East Devon public water supply strategy as assessment of the hydrological impact of the Wimbleball pump storage scheme at key sites on the River Exe |
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| 174 | Investigations into the status of fisheries, biological and water quality in the River Pelenna catchment, prior to the treatment of discharges from abandoned coal mines : PL/EAW/95/3 |
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| 175 | Assessment of Ivybridge mobile monitoring station and investigation of the water quality of the River Erme and the effect of Ivybridge Sewage Treatment works final effluent |
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