151 | The Natural (Baseline) Quality Of Groundwaters In England And Wales - The Chalk Of Berkshire And The Chilterns |
152 | The water environment - our cultural heritage |
153 | Snapshots of the environment : enhancing biodiversity |
154 | Information on the status of salmon stocks |
155 | Surveying and tracking salmon in the sea |
156 | The Sea Trout Stock Collapse, 1989-1992 |
157 | Aerial view of the River Laboratory |
158 | Drought in the South : in depth |
159 | Rivers of the Isle of Wight |
160 | Chew Magna : reducing the risk of flooding |
161 | Factors affecting salmon in the sea |
162 | The Environment Agency's risk portfolio June 2000 |
163 | Reed cutter used at the River Lab |
164 | Report on a visit to the Faroes |
165 | Naturalisation of the Orton flow record |
166 | The tideway storm problem May 1988 |
167 | Forestry and the Water Framework Directive |
168 | A Laboratory in the River Lab |
169 | Lake Mutanda in the Kigezi District |
170 | The Conservation of Atlantic Salmon Habitat |
171 | Protecting native crayfish in the Midlands |
172 | Monitoring the trophic state of reservoirs
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173 | Flood defences : the Lower Witham strategy |
174 | Water Quality of the Humber Estuary 1986 |
175 | Freshwater Algal Flora of the British Isles |