176 | The Environment Agency navigations : Thames, Anglian, Southern |
177 | Sustainable water resources for the future |
178 | A Review of the Application of |
179 | Ecology and the Water Framework Directive |
180 | Snapshots of the environment : regulating major industry |
181 | Review of the microtox toxicity test |
182 | Silt - and its effects on the river |
183 | MCERTS : the Environment Agency's monitoring certification scheme |
184 | The effects of predation on salmon fisheries |
185 | Fisheries Assessment Software within the Environment Agency |
186 | Bewdley flood defences : the invisible defences |
187 | The story of a river : Ripples 1 |
188 | Recreation strategy for the River Thames |
189 | The river Aire conservation within the catchment : a summary of survey methods and information held on the wildlife of the river Aire catchment |
190 | Navigations in the Anglian region (EA) |
191 | The Atlantic Salmon Trust Journal 2011 |
192 | Holding back the sea - ripples 3 |
193 | Fish, fisheries and the Water Framework Directive |
194 | Coastal flooding in the North West |
195 | Bioaccumulation of metals in the Thames Estuary |
196 | Stock assessment review on the River Teign |
197 | Fish found in the tidal Thames |
198 | Stock assessment review on the River Dart |
199 | Humber estuary : state of the environment 1998 |
200 | Invertebrate animals of the tidal Thames |