251 | The river Aire conservation within the catchment : a summary of survey methods and information held on the wildlife of the river Aire catchment |
252 | Navigations in the Anglian region (EA) |
253 | The Atlantic Salmon Trust Journal 2011 |
254 | Environmental snapshot for the Anglian region 2002 |
255 | Holding back the sea - ripples 3 |
256 | Fish, fisheries and the Water Framework Directive |
257 | A history of the By Brook |
258 | Bioaccumulation of metals in the Thames Estuary |
259 | Stock assessment review on the River Teign |
260 | Environmental issues in the Midlands 1995/96 |
261 | Fish found in the tidal Thames |
262 | Stock assessment review on the River Dart |
263 | Humber estuary : state of the environment 1998 |
264 | Invertebrate animals of the tidal Thames |
265 | Marine safety in the Harbour of Rye |
266 | Drought in the South : in depth |
267 | Tide tables for the Anglian Region 1997 |
268 | Safeguarding the lower bristol avon - public consultation |
269 | Monitoring the coast for flood defence |
270 | Refuse fill for the construction of seawalls |
271 | Fishery survey of the River Axe catchment |
272 | Synoptic State of the Environment Monitoring |
273 | Evaluating The Benefits Of Hydrometric Networks |
274 | The River Severn (NRA Severn-Trent 65) |
275 | The Recreational Use of Floodbanks Phase 1 |