| 851 | An assessment of the NRA algal growth inhibition test : 1993/4 |
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| 852 | Results of the NRA Welsh regional marine bioaccumulation programme 1991-1993 : SE/EAU/94/8 |
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| 853 | Results of the NRA Welsh regional marine bioaccumulation programme 1991-1995 : SE/EAU/95/9 |
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| 854 | Attenuation of nitrate in the sub-surface environment |
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| 855 | The use of herbicides to control weeds in or near water |
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| 856 | Ecotoxicology : a report of the NRA R and D Ecotoxicology Group |
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| 857 | General awareness, environment management and the Water Framework Directive (WFD) |
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| 858 | Guardians of the water environment (NRA Thames Region) |
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| 859 | What's happening in the Midlands region : looking at our environment |
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| 860 | Wyre estuary shoreline management plan : the Environment Agency's contribution to sustainable development |
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| 861 | Instream Flow Requirements of the River Wissey, Norfolk, Annex C - April 1993
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| 862 | Audit report on the 1995 GQA biological survey |
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| 863 | Final report of the Stock Assessment Task Group |
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| 864 | A report on the use of pesticides at two Hampshire watercress farms |
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| 865 | Fact sheet for the RBCA tool kit for chemical releases |
|---|
| 866 | The identification and investigation of a dinoflagellate bloom in Mounts Bay, Cornwall |
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| 867 | Some guidance on the use of digital environmental data |
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| 868 | Assessing and controlling the ecotoxicity of complex effluents |
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| 869 | Charging for discharges scheme : guidance to the engineering industry |
|---|
| 870 | Charging for discharges scheme : guidance to the power generation industry |
|---|
| 871 | The Worcestershire Stour catchment : recommendations for statutory water quality objectives |
|---|
| 872 | Dioxins and the River Doe Lea : plain English report |
|---|
| 873 | Temporal variability in chlorophyll-a : concentrations in the coastal environment : final report |
|---|
| 874 | Narrowboats on the Thames : useful hints and tips |
|---|
| 875 | Locks and weirs on the river Thames : how do they work? |
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