226 | Ecology and the Water Framework Directive |
227 | Snapshots of the environment : regulating major industry |
228 | Review of the microtox toxicity test |
229 | Silt - and its effects on the river |
230 | MCERTS : the Environment Agency's monitoring certification scheme |
231 | The effects of predation on salmon fisheries |
232 | Fisheries Assessment Software within the Environment Agency |
233 | Bewdley flood defences : the invisible defences |
234 | The story of a river : Ripples 1 |
235 | Recreation strategy for the River Thames |
236 | Information [on the NRA Anglian Region] |
237 | The river Aire conservation within the catchment : a summary of survey methods and information held on the wildlife of the river Aire catchment |
238 | Navigations in the Anglian region (EA) |
239 | The Atlantic Salmon Trust Journal 2011 |
240 | Environmental snapshot for the Anglian region 2002 |
241 | Holding back the sea - ripples 3 |
242 | Fish, fisheries and the Water Framework Directive |
243 | A history of the By Brook |
244 | Coastal flooding in the North West |
245 | Bioaccumulation of metals in the Thames Estuary |
246 | Stock assessment review on the River Teign |
247 | Fish found in the tidal Thames |
248 | Stock assessment review on the River Dart |
249 | Humber estuary : state of the environment 1998 |
250 | Invertebrate animals of the tidal Thames |