876 | Guardians of the water environment (NRA Thames Region) |
877 | What's happening in the Midlands region : looking at our environment |
878 | Wyre estuary shoreline management plan : the Environment Agency's contribution to sustainable development |
879 | Your guide to the Environment Agency - Thames Region - South East Area |
880 | Further Validation of PHABSIM for the Habitat Requirements of Salmonid Fish |
881 | Instream Flow Requirements of the River Wissey, Norfolk, Annex C - April 1993
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882 | Final report of the Stock Assessment Task Group |
883 | A report on the use of pesticides at two Hampshire watercress farms |
884 | Fact sheet for the RBCA tool kit for chemical releases |
885 | The identification and investigation of a dinoflagellate bloom in Mounts Bay, Cornwall |
886 | Some guidance on the use of digital environmental data |
887 | An investigation of sewage on the beach at Porthcothan |
888 | Assessing and controlling the ecotoxicity of complex effluents |
889 | Charging for discharges scheme : guidance to the engineering industry |
890 | Charging for discharges scheme : guidance to the power generation industry |
891 | The Test catchment southern : recommendations for statutory water quality objectives |
892 | The Worcestershire Stour catchment : recommendations for statutory water quality objectives |
893 | An assessment of river water quality in the River Kenn |
894 | Dioxins and the River Doe Lea : plain English report |
895 | Temporal variability in chlorophyll-a : concentrations in the coastal environment : final report |
896 | Narrowboats on the Thames : useful hints and tips |
897 | Locks and weirs on the river Thames : how do they work? |
898 | Second annual review of the Lower Bristol Avon catchment management plan |
899 | Second annual review of the Upper Bristol Avon catchment management plan |
900 | The River Avon and its tributaries near Malmesbury : river management studies |