176 | The effects of Guildford STW on the River Wey |
177 | Water resources for the future : a strategy for the East Midlands |
178 | Pollution prevention in the '90's : the positive approach |
179 | Survey of the non-agricultural use of pesticdes within the Thames region |
180 | The state of the water environment : six year trends report |
181 | Summary guidance on the application of the financial memorandum/scheme of delegation |
182 | Pesticides in the aquatic environment 1994 : report of the Environment Agency |
183 | 1967 - Building the bedroom block in the IBP compound at L. George |
184 | 1967 - Singh's men building the extension block in the IBP compound. |
185 | Preventing the spread of crayfish plague in the South West |
186 | The investigation of the Taff litter problem : report no. PL/EAE/89/2 |
187 | The beaches are on the move! : longshore drift information sheet |
188 | Assessing the Impact of Agricultural Pesticides in the Aquatic Environment: Phase II |
189 | An investigation into the effects of Woking STW on the River Wey |
190 | Water resources for the future : a strategy for the West Midlands |
191 | The Effectiveness of Liners in Inhibiting the Migration of Landfill Gas |
192 | Air quality report for the Anglian Region of the Environment Agency 1999 |
193 | Hydrometry : the science of measuring the water cycle |
194 | The results of fish telemetry trails in the river Tawe estuary, 1991 |
195 | State of the environment in the South West 2005 |
196 | A good deal for water : the view of the Environment Agency, the Countryside Council for Wales and English Nature on the priorities for the environment that require action by water companies |
197 | The restoration of the River Ver : the success story of a collaborative project between the National Rivers Authority, Three Valleys Water and the Ver Valley Society |
198 | The release of ammonium and phosphorus from the sediments of the River Ant and Barton Broad : interim report |
199 | The control of phosphorus in the catchment of the rivers Ant and Bure : interim report for period January - December 1992 |
200 | Assessment of the performance of the BMWP scoring system against biological targets and the determination of significant change |