201 | Bioaccumulation of metals in the Thames Estuary |
202 | Lake Mutanda in the Kigezi District |
203 | Lake Mutanda in the Kigezi District |
204 | The Conservation of Atlantic Salmon Habitat |
205 | Conoeists' guide to the River Wye |
206 | Navigations in the Anglian region (EA) |
207 | The future of shoreline management : conference papers |
208 | Coastal flooding in the North West |
209 | Protecting native crayfish in the Midlands |
210 | Diffuse pollution and the water framework directive |
211 | Fish, fisheries and the Water Framework Directive |
212 | A user's guide to the River Thames |
213 | A brief guide to the thames |
214 | Recreation strategy for the River Thames |
215 | Biological investigation of the Common Lake Stream |
216 | Monitoring the trophic state of reservoirs
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217 | The Ecology of Four Scarce Wetland Molluscs |
218 | Evaluation of the Close Season in Canals |
219 | Invertebrate animals of the tidal Thames |
220 | Water Quality of the Humber Estuary 1986 |
221 | The story of a river : Ripples 1 |
222 | Endocrine Disruption in the Marine Environment |
223 | About the North West region : factfile |
224 | Drought in the South : in depth |
225 | Duties and powers of the Environment Agency |