126 | Salmon in the Dee catchment: the scientific basis for management |
127 | Data on the effects of Parathion in the freshwater environment |
128 | Economic elements of the Environment Agency's implementation of the Water Framework Directive |
129 | A report on the investigation of the Taff litter problem |
130 | Contaminated land and the water environment : report of the National Rivers Authority |
131 | An investigation into the effect of Farnham STW on the River Wey |
132 | The effect of the voluntary initiative on water quality |
133 | River Darent : strategy for the enhancement of the River Darent, Kent |
134 | Report on the 1995 stock assessment of the Douglas catchment |
135 | The effects of Guildford STW on the River Wey |
136 | Pollution prevention in the '90's : the positive approach |
137 | The results of fish telemetry trails in the river Tawe estuary, 1991 |
138 | Survey of the non-agricultural use of pesticdes within the Thames region |
139 | The state of the water environment : six year trends report |
140 | Summary guidance on the application of the financial memorandum/scheme of delegation |
141 | Pesticides in the aquatic environment 1994 : report of the Environment Agency |
142 | 1967 - Building the bedroom block in the IBP compound at L. George |
143 | 1967 - Singh's men building the extension block in the IBP compound. |
144 | Preventing the spread of crayfish plague in the South West |
145 | The investigation of the Taff litter problem : report no. PL/EAE/89/2 |
146 | Assessing the Impact of Agricultural Pesticides in the Aquatic Environment: Phase II |
147 | An investigation into the effects of Woking STW on the River Wey |
148 | The Effectiveness of Liners in Inhibiting the Migration of Landfill Gas |
149 | Air quality report for the Anglian Region of the Environment Agency 1999 |
150 | Hydrometry : the science of measuring the water cycle |