951 | A second stage evaluation of the Grant YSI3815 Water Logger |
952 | Audit report on the 1995 GQA biological survey |
953 | A report on the use of pesticides at two Hampshire watercress farms |
954 | The identification and investigation of a dinoflagellate bloom in Mounts Bay, Cornwall |
955 | Some guidance on the use of digital environmental data |
956 | An investigation of sewage on the beach at Porthcothan |
957 | Assessing and controlling the ecotoxicity of complex effluents |
958 | Charging for discharges scheme : guidance to the engineering industry |
959 | Charging for discharges scheme : guidance to the power generation industry |
960 | The Test catchment southern : recommendations for statutory water quality objectives |
961 | The Worcestershire Stour catchment : recommendations for statutory water quality objectives |
962 | A survey of ferruginous minewater impacts in the Welsh coalfields |
963 | A survey of ferruginous minewater impacts in the Welsh coalfields |
964 | Dioxins and the River Doe Lea : plain English report |
965 | Temporal variability in chlorophyll-a : concentrations in the coastal environment : final report |
966 | Narrowboats on the Thames : useful hints and tips |
967 | Locks and weirs on the river Thames : how do they work? |
968 | Second annual review of the Lower Bristol Avon catchment management plan |
969 | Second annual review of the Upper Bristol Avon catchment management plan |
970 | The River Avon and its tributaries near Malmesbury : river management studies |
971 | Eel and elver studies in the Severn : interim report (256/6/ST) |
972 | Fishery survey of the Bridgwater and Taunton Canal |
973 | The quality of rivers and estuaries in Northumbria region 1990 |
974 | A guide to sustainable urban drainage : protecting the quality of our environment |
975 | Air dispersion climate from the Castle Cement works at Ribblesdale |