876 | Results of the NRA Welsh regional marine bioaccumulation programme 1991-1995 : SE/EAU/95/9 |
877 | Attenuation of nitrate in the sub-surface environment |
878 | The use of herbicides to control weeds in or near water |
879 | Ecotoxicology : a report of the NRA R and D Ecotoxicology Group |
880 | General awareness, environment management and the Water Framework Directive (WFD) |
881 | Guardians of the water environment (NRA Thames Region) |
882 | What's happening in the Midlands region : looking at our environment |
883 | Wyre estuary shoreline management plan : the Environment Agency's contribution to sustainable development |
884 | Further Validation of PHABSIM for the Habitat Requirements of Salmonid Fish |
885 | Instream Flow Requirements of the River Wissey, Norfolk, Annex C - April 1993
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886 | A second stage evaluation of the Grant YSI3815 Water Logger |
887 | Audit report on the 1995 GQA biological survey |
888 | Final report of the Stock Assessment Task Group |
889 | Fact sheet for the RBCA tool kit for chemical releases |
890 | The identification and investigation of a dinoflagellate bloom in Mounts Bay, Cornwall |
891 | Some guidance on the use of digital environmental data |
892 | An investigation of sewage on the beach at Porthcothan |
893 | Assessing and controlling the ecotoxicity of complex effluents |
894 | Charging for discharges scheme : guidance to the engineering industry |
895 | Charging for discharges scheme : guidance to the power generation industry |
896 | The Worcestershire Stour catchment : recommendations for statutory water quality objectives |
897 | An assessment of river water quality in the River Kenn |
898 | Dioxins and the River Doe Lea : plain English report |
899 | Temporal variability in chlorophyll-a : concentrations in the coastal environment : final report |
900 | Narrowboats on the Thames : useful hints and tips |