7251 | Development of water quality monitoring instrumentation |
7252 | Bacteriological survey : The Wash |
7253 | Didymosphenia, |
7254 | Informal consultation on new abstraction charges from April 1993 |
7255 | Lower Thames fact file : from Hurley to Teddington |
7256 | Rivers Soar and Wreake angling guide 1996 |
7257 | Herbarium Image: Epilobium hirsutum |
7258 | Welland and Witham estuaries : ecological study : appendices to part 2 : water quality report |
7259 | Herbarium Image: Saxifraga aizoides |
7260 | Lower Witham catchment management plan : consultation report : June 1995 |
7261 | Lincolnshire catchment panel field visit, Friday 7 June 1996 |
7262 | Management of River Severn regulation |
7263 | The Ely Ouse Essex water transfer scheme |
7264 | River Kennet catchment management plan : final report summary leaflet: April 1994 |
7265 | Nitrate and nitrite laboratory method used by Hampshire Avon DTC consortium |
7266 | Small licence-exempt groundwater sources |
7267 | Artificial recharge to groundwater in the Otter valley |
7268 | Colliery closures in the Midlands : a review of the potential impact of colliery closures on the water environment in the Midlands |
7269 | Regional water quality monitoring and surveillance programme for 1992 : operational investigation programme at Wheal Jane tin mine, Cornwall |
7270 | Cross functional plans 1995/96 : W1 river Kennet |
7271 | Flood defence levels of service : stage 2 annex D (Note 127) : growth index |
7272 | Flood defence levels of service : stage 2. Final report (Note 127) |
7273 | River Rase improvement scheme |
7274 | Land use assessment of non-tidal main rivers in the southern region of the National Rivers Authority : report EX 2922 |
7275 | River Ancholme catchment management plan : summary report : January 1996 |