| 1 | The Eastern Rother |
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| 2 | The River Ouse |
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| 3 | The River Test |
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| 4 | The rehabilitation of the River Taff |
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| 5 | The water quality of the tidal Thames |
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| 6 | Bacteriological survey : The Wash |
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| 7 | The quality of the Humber Estuary 1980-1990 : report of the National Rivers Authority |
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| 8 | Study into the effect of Chertsey STW on the North Arm of the River Bourne |
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| 9 | The Natural (Baseline) Quality Of Groundwaters In England And Wales. The Chalk Of The South Downs |
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| 10 | The importance of sediment release of phosphorus in the restoration of the Norfolk Broads |
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| 11 | The water quality of the Humber Estuary 1992 : a report from The Humber Estuary Committee |
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| 12 | Paleolimnological Approaches to the WFD |
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| 13 | The River Ash : enhancement project |
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| 14 | Viruses in the aquatic environment |
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| 15 | Guardian of the water environment |
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| 16 | Help safeguard the Torridge (leaflet) |
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| 17 | Air quality and the environment |
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| 18 | Colliery closures in the Midlands : a review of the potential impact of colliery closures on the water environment in the Midlands |
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| 19 | An investigation into the effect of Farnham STW on the River Wey |
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| 20 | An investigation into the effects of Woking STW on the River Wey |
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| 21 | The distribution of nutrients and phytoplankton in the North-East Irish Sea |
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| 22 | Survey of the non-agricultural use of pesticdes within the Thames region |
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| 23 | The effect of the voluntary initiative on water quality |
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| 24 | The development of new techniques for the monitoring of ammonia in water |
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| 25 | Air quality report for the Anglian Region of the Environment Agency 1999 |
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