| 1 | The Pearsall Building |
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| 2 | The Opening Ceremony of The River Laboratory |
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| 3 | The Ferry Boat, Windermere |
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| 4 | An aerial photograph of The Ferry House prior to the construction of The Pearsall Building |
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| 5 | Advertisement for the Letting of The Ferry Inn |
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| 6 | Biological investigation of the Common Lake Stream |
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| 7 | Aerial view of the River Laboratory |
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| 8 | Reed cutter used at the River Lab |
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| 9 | Bioaccumulation of metals in the Thames Estuary |
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| 10 | A demonstration of the use of a framework for the ecological risk assessment of land contamination |
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| 11 | Impact of the signal crayfish Pacifastacus leniusculus and its associated crayfishery on the River Thame |
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| 12 | Survey of the biological quality of creek systems in the outer Thames Estuary, with special reference to the impact of STW and landfill site discharges |
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| 13 | Report on the results of a comparison of data from two surveys of the microfauna of the wash carried out in 1991 and 1993 |
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| 14 | The Use Of DNA Fingerprinting To Study The Population Dynamics Of Otters (Lutra Lutra) In Southern Britiain - A Feasibility Study |
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| 15 | The biology of the sea trout. Summary of a symposium held at Plas Menai 24-26 October 1984 |
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| 16 | Analysis of benthic macro-invertebrate samples collected by the NRA during 1989 and 1990 from various habitats in the River Delph |
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| 17 | Guidance on the use of Bioassays in Ecological Risk Assessment |
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| 18 | Assessing and controlling the ecotoxicity of complex effluents |
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| 19 | The River Colne Estuary subtidal biological survey 1992 |
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| 20 | Eel and elver studies in the Severn : interim report (256/6/ST) |
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| 21 | Stratification in the Severn Estuary- Physical aspects and biological consequences |
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| 22 | Bacteriological monitoring of freshwater rivers in the Thames Region 1995 |
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| 23 | Audit report on the 1995 GQA biological survey |
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| 24 | Alternative Methods For The Biological Classification Of Rivers |
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| 25 | An Aerial Photograph of Ferry House and The Pearsall Building |
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