| 226 | Investigation to determine if the soakaway from the Stowford Farm caravan site is having an impact on the biological community of the Colam stream |
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| 227 | Recreational waterways in the Anglian region : byelaws |
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| 228 | The Restoration of Vegetation on Saltmarshes |
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| 229 | Lake Mutanda in the Kigezi District |
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| 230 | A user's guide to the River Thames |
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| 231 | The River Ogmore action plan support document |
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| 232 | About the North West region : factfile |
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| 233 | On duty round the clock : fact file |
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| 234 | The National Rivers Authority : fact file |
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| 235 | Evaluation of the Close Season in Canals |
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| 236 | Sustainability examples from the USA and Canada |
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| 237 | Site supervision of the Beach Nourishment Scheme |
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| 238 | Changes to the water abstraction licensing system |
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| 239 | Fishery survey of the Doniford Stream 1994 |
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| 240 | Fishery survey of the Horner Water catchment |
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| 241 | Fishery survey of the River Yeo catchment |
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| 242 | Fishery survey of the Congresbury Yeo, 1994 |
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| 243 | Fishery survey of the River Isle catchment |
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| 244 | Determining The Freshwater Flow Needs Of Estuaries |
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| 245 | The Trophic Diatom Index: A User's Manual; |
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| 246 | Shoreline management plans in the Anglian region |
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| 247 | The future of shoreline management : conference papers |
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| 248 | Biological investigation of the Common Lake Stream |
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| 249 | Devon area internal report - the kingsbridge estuary - survey of the benthic microinvertebrate infauna (october 1990) for the proposed classification of estuaries in the south western region |
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| 250 | The Ecology of Four Scarce Wetland Molluscs |
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