201 | Fisheries Assessment Software within the Environment Agency |
202 | The story of a river : Ripples 1 |
203 | Recreation strategy for the River Thames |
204 | Information [on the NRA Anglian Region] |
205 | The river Aire conservation within the catchment : a summary of survey methods and information held on the wildlife of the river Aire catchment |
206 | Navigations in the Anglian region (EA) |
207 | Fish, fisheries and the Water Framework Directive |
208 | A history of the By Brook |
209 | Bioaccumulation of metals in the Thames Estuary |
210 | Fish found in the tidal Thames |
211 | Humber estuary : state of the environment 1998 |
212 | Invertebrate animals of the tidal Thames |
213 | Marine safety in the Harbour of Rye |
214 | Drought in the South : in depth |
215 | Tide tables for the Anglian Region 1997 |
216 | Refuse fill for the construction of seawalls |
217 | Fishery survey of the River Axe catchment |
218 | Synoptic State of the Environment Monitoring |
219 | Evaluating The Benefits Of Hydrometric Networks |
220 | The River Severn (NRA Severn-Trent 65) |
221 | General introduction to the Water Framework Directive |
222 | Pesticides in the aquatic environment 1995 |
223 | Navigations in the Anglian Region (NRA) |
224 | Canoeist guide to the River Severn |
225 | Investigation to determine if the soakaway from the Stowford Farm caravan site is having an impact on the biological community of the Colam stream |