| 1 | The rehabilitation of the River Taff |
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| 2 | The Lowermoor environment report |
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| 3 | Enhancing the River Tamar |
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| 4 | Domesday to the dawn of the new millennium : 900 years of the Don Fishery |
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| 5 | The quality of the Humber Estuary 1980-1990 : report of the National Rivers Authority |
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| 6 | Help safeguard the Torridge (leaflet) |
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| 7 | The regulation of fish farming by the National Rivers Authority |
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| 8 | The effect of the voluntary initiative on water quality |
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| 9 | An investigation into the bacteriological levels in the River Seaton |
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| 10 | Air quality report for the Anglian Region of the Environment Agency 1999 |
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| 11 | Anglian region state of the environment report : the IPC perspective |
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| 12 | The development of the Gammarus pulex feeding rate Bioassay |
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| 13 | The control of phosphorus in the catchment of the rivers Ant and Bure : interim report for period January - December 1992 |
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| 14 | Thames estuary benthic programme : inferences on the pollution status of the Thames estuary from the macrobenthic community structure |
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| 15 | The impact of ferruginous minewater break-outs on the environmental quality of the Rivers Rhymney, Ebbw and Sirhowy : summary report |
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| 16 | The Natural (Baseline) Quality Of Groundwaters In England And Wales - The Chalk Of Berkshire And The Chilterns |
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| 17 | Pollution control on the River Alt |
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| 18 | Agriculture and the Water Framework Directive |
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| 19 | Pesticides in the aquatic environment 1995 |
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| 20 | Biological investigation of the Common Lake Stream |
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| 21 | Safeguarding the lower bristol avon - public consultation |
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| 22 | Diffuse pollution and the water framework directive |
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| 23 | Bioaccumulation of metals in the Thames Estuary |
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| 24 | Silt - and its effects on the river |
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| 25 | The tideway storm problem May 1988 |
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