| 1 | The effect of the voluntary initiative on water quality |
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| 2 | Hydrometry : the science of measuring the water cycle |
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| 3 | River water quality in the Midlands 1997 |
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| 4 | River water quality in the Midlands 1998 |
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| 5 | Project record for the review and statistical analysis of the baseline coastal waters survey |
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| 6 | Impact of the signal crayfish Pacifastacus leniusculus and its associated crayfishery on the River Thame |
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| 7 | The quality of rivers, canals and estuaries in England and Wales : report of the 1990 survey |
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| 8 | Identification of Blue Green Algae of the British Isles Guide to the Genera and Use of the Interactive CD-ROM for Identification of Species |
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| 9 | An estimated map of NO2 concentration in the Midlands region : a report produced for the Environment Agency |
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| 10 | Second Coniston OS map related to the Seismic Survey 1983 |
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| 11 | Coniston OS map related to the Seismic Survey 1983 |
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| 12 | Note 2 by Professor Gerald Sargent regarding the Coniston Seismic Survey 1983 |
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| 13 | Note 3 by Professor Gerald Sargent regarding the Coniston Seismic Survey 1983 |
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| 14 | Note 1 by Professor Gerald Sargent regarding the Coniston Seismic Survey 1983 |
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| 15 | The 1990 river and estuary classification survey of England and Wales |
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| 16 | Datchet, Wraysbury, Staines and Chertsey flood study : aquatic biology. Part 2 : a survey of the wetland vegetation and aquatric macroinvertebrates of the Abbey River and Chertsey Bourne |
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| 17 | The quality of rivers and canals in England and Wales (1990 to 1992) : as assessed by a new general quality assessment scheme : report of the National Rivers Authority |
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| 18 | Bathing water quality in England and Wales in 1993 : report of the National Rivers Authority |
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| 19 | Bathing water quality in England and Wales in 1995 : report of the National Rivers Authority |
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| 20 | Survey of physical characteristics of salmon spawning riffles in the river North Tyne
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| 21 | River corridor strategic overview feasibility study : a report to the National Rivers Authority |
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| 22 | Improved monitoring for surface water quality : the development of a manual of best practice |
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| 23 | Correspondence Relating to the Seismic Surveys of Lake District Water Bodies undertaken by Prof. Gerald Sargent in 1983 and 1987 |
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| 24 | River Stour (2), Sudbury : report of a river corridor survey carried out for the National Rivers Authority, Anglian region |
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| 25 | Remote sensing and baseline monitoring of the coastal waters of England and Wales 1992-1993 : a survey report [external version] |
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