251 | Silt - and its effects on the river |
252 | The effects of predation on salmon fisheries |
253 | Fisheries Assessment Software within the Environment Agency |
254 | Bewdley flood defences : the invisible defences |
255 | The story of a river : Ripples 1 |
256 | Recreation strategy for the River Thames |
257 | Information [on the NRA Anglian Region] |
258 | Navigations in the Anglian region (EA) |
259 | The Atlantic Salmon Trust Journal 2011 |
260 | Holding back the sea - ripples 3 |
261 | Fish, fisheries and the Water Framework Directive |
262 | A history of the By Brook |
263 | Coastal flooding in the North West |
264 | Stock assessment review on the River Teign |
265 | Environmental issues in the Midlands 1995/96 |
266 | Fish found in the tidal Thames |
267 | Stock assessment review on the River Dart |
268 | Invertebrate animals of the tidal Thames |
269 | Marine safety in the Harbour of Rye |
270 | Drought in the South : in depth |
271 | Tide tables for the Anglian Region 1997 |
272 | Safeguarding the lower bristol avon - public consultation |
273 | Refuse fill for the construction of seawalls |
274 | Fishery survey of the River Axe catchment |
275 | Evaluating The Benefits Of Hydrometric Networks |