151 | The effect of the voluntary initiative on water quality |
152 | River Darent : strategy for the enhancement of the River Darent, Kent |
153 | The effects of Guildford STW on the River Wey |
154 | Water resources for the future : a strategy for the East Midlands |
155 | Pollution prevention in the '90's : the positive approach |
156 | The results of fish telemetry trails in the river Tawe estuary, 1991 |
157 | Survey of the non-agricultural use of pesticdes within the Thames region |
158 | The state of the water environment : six year trends report |
159 | Summary guidance on the application of the financial memorandum/scheme of delegation |
160 | Pesticides in the aquatic environment 1994 : report of the Environment Agency |
161 | 1967 - Building the bedroom block in the IBP compound at L. George |
162 | 1967 - Singh's men building the extension block in the IBP compound. |
163 | Preventing the spread of crayfish plague in the South West |
164 | The investigation of the Taff litter problem : report no. PL/EAE/89/2 |
165 | The beaches are on the move! : longshore drift information sheet |
166 | An investigation into the effects of Woking STW on the River Wey |
167 | Water resources for the future : a strategy for the West Midlands |
168 | The Effectiveness of Liners in Inhibiting the Migration of Landfill Gas |
169 | Air quality report for the Anglian Region of the Environment Agency 1999 |
170 | Hydrometry : the science of measuring the water cycle |
171 | Improving the environment in the West Midlands region : Midlands local contribution 2006/11 |
172 | 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 |
173 | The release of ammonium and phosphorus from the sediments of the River Ant and Barton Broad : interim report |
174 | The control of phosphorus in the catchment of the rivers Ant and Bure : interim report for period January - December 1992 |
175 | Assessment of the performance of the BMWP scoring system against biological targets and the determination of significant change |