876 | A report on the use of pesticides at two Hampshire watercress farms |
877 | The identification and investigation of a dinoflagellate bloom in Mounts Bay, Cornwall |
878 | Some guidance on the use of digital environmental data |
879 | Charging for discharges scheme : guidance to the power generation industry |
880 | The Test catchment southern : recommendations for statutory water quality objectives |
881 | The Worcestershire Stour catchment : recommendations for statutory water quality objectives |
882 | An assessment of river water quality in the River Kenn |
883 | Temporal variability in chlorophyll-a : concentrations in the coastal environment : final report |
884 | Narrowboats on the Thames : useful hints and tips |
885 | Locks and weirs on the river Thames : how do they work? |
886 | Second annual review of the Lower Bristol Avon catchment management plan |
887 | Second annual review of the Upper Bristol Avon catchment management plan |
888 | The River Avon and its tributaries near Malmesbury : river management studies |
889 | Eel and elver studies in the Severn : interim report (256/6/ST) |
890 | Fishery survey of the Bridgwater and Taunton Canal |
891 | The quality of rivers and estuaries in Northumbria region 1990 |
892 | Estuarial migration of Atlantic salmon in the river Dee (North Wales) |
893 | Pesticide residues in fish taken from the Newlyn River (1992) |
894 | A Review Of The Impact Of Microbiological Contaminants In Groundwater |
895 | Environmental screening for the Merseyside objective 1 programme : environmental screening guidelines |
896 | Environmental statement for the River Wandle flood alleviation scheme contract one (C1) |
897 | Cyanobacteria (blue-green algae) in the south west region 1989 |
898 | Toxic blue-green algae : a report by the National Rivers Authority |
899 | Investigation of salinity in the river Thurne catchment of North East Norfolk |
900 | Catchment abstraction management strategies (CAMS) and the Water Framework Directive (WFD) |