251 | The story of a river : Ripples 1 |
252 | Recreation strategy for the River Thames |
253 | Information [on the NRA Anglian Region] |
254 | The river Aire conservation within the catchment : a summary of survey methods and information held on the wildlife of the river Aire catchment |
255 | Navigations in the Anglian region (EA) |
256 | The Atlantic Salmon Trust Journal 2011 |
257 | Environmental snapshot for the Anglian region 2002 |
258 | Holding back the sea - ripples 3 |
259 | Fish, fisheries and the Water Framework Directive |
260 | Coastal flooding in the North West |
261 | Stock assessment review on the River Teign |
262 | Environmental issues in the Midlands 1995/96 |
263 | Fish found in the tidal Thames |
264 | Stock assessment review on the River Dart |
265 | Invertebrate animals of the tidal Thames |
266 | Marine safety in the Harbour of Rye |
267 | Drought in the South : in depth |
268 | Tide tables for the Anglian Region 1997 |
269 | Refuse fill for the construction of seawalls |
270 | Fishery survey of the River Axe catchment |
271 | Evaluating The Benefits Of Hydrometric Networks |
272 | The River Severn (NRA Severn-Trent 65) |
273 | Beneath the town : safeguarding Bodmin from flooding |
274 | General introduction to the Water Framework Directive |
275 | Pesticides in the aquatic environment 1995 |