876 | Further Validation of PHABSIM for the Habitat Requirements of Salmonid Fish |
877 | Instream Flow Requirements of the River Wissey, Norfolk, Annex C - April 1993
|
878 | Final report of the Stock Assessment Task Group |
879 | A report on the use of pesticides at two Hampshire watercress farms |
880 | Fact sheet for the RBCA tool kit for chemical releases |
881 | The identification and investigation of a dinoflagellate bloom in Mounts Bay, Cornwall |
882 | Some guidance on the use of digital environmental data |
883 | An investigation of sewage on the beach at Porthcothan |
884 | Assessing and controlling the ecotoxicity of complex effluents |
885 | Charging for discharges scheme : guidance to the engineering industry |
886 | Charging for discharges scheme : guidance to the power generation industry |
887 | The Test catchment southern : recommendations for statutory water quality objectives |
888 | The Worcestershire Stour catchment : recommendations for statutory water quality objectives |
889 | An assessment of river water quality in the River Kenn |
890 | Dioxins and the River Doe Lea : plain English report |
891 | Temporal variability in chlorophyll-a : concentrations in the coastal environment : final report |
892 | Narrowboats on the Thames : useful hints and tips |
893 | Locks and weirs on the river Thames : how do they work? |
894 | Second annual review of the Lower Bristol Avon catchment management plan |
895 | Second annual review of the Upper Bristol Avon catchment management plan |
896 | The River Avon and its tributaries near Malmesbury : river management studies |
897 | Eel and elver studies in the Severn : interim report (256/6/ST) |
898 | A guide to sustainable urban drainage : protecting the quality of our environment |
899 | Air dispersion climate from the Castle Cement works at Ribblesdale |
900 | Estuarial migration of Atlantic salmon in the river Dee (North Wales) |