151 | The Environment Agency's risk portfolio June 2000 |
152 | Reed cutter used at the River Lab |
153 | The tideway storm problem May 1988 |
154 | A Laboratory in the River Lab |
155 | Lake Mutanda in the Kigezi District |
156 | The Conservation of Atlantic Salmon Habitat |
157 | Protecting native crayfish in the Midlands |
158 | Monitoring the trophic state of reservoirs
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159 | Flood defences : the Lower Witham strategy |
160 | Freshwater Algal Flora of the British Isles |
161 | Guardians of the water environment (bilingual document) |
162 | Pesticides in the aquatic environment 1996 |
163 | The Environment Agency navigations : Thames, Anglian, Southern |
164 | A Review of the Application of |
165 | Snapshots of the environment : regulating major industry |
166 | The introduction of an effective market testing programme for the flood defence function of the National Rivers Authority in the North West Region : certificate in management |
167 | Review of the microtox toxicity test |
168 | MCERTS : the Environment Agency's monitoring certification scheme |
169 | The effects of predation on salmon fisheries |
170 | Fisheries Assessment Software within the Environment Agency |
171 | Bewdley flood defences : the invisible defences |
172 | The story of a river : Ripples 1 |
173 | Recreation strategy for the River Thames |
174 | The river Aire conservation within the catchment : a summary of survey methods and information held on the wildlife of the river Aire catchment |
175 | The Atlantic Salmon Trust Journal 2011 |