226 | The Restoration of Vegetation on Saltmarshes |
227 | Lake Mutanda in the Kigezi District |
228 | A user's guide to the River Thames |
229 | The River Ogmore action plan support document |
230 | About the North West region : factfile |
231 | On duty round the clock : fact file |
232 | The National Rivers Authority : fact file |
233 | Evaluation of the Close Season in Canals |
234 | Sustainability examples from the USA and Canada |
235 | Site supervision of the Beach Nourishment Scheme |
236 | Changes to the water abstraction licensing system |
237 | The Tame catchment (NRA Severn-Trent 67) |
238 | Fishery survey of the Doniford Stream 1994 |
239 | Fishery survey of the Horner Water catchment |
240 | Fishery survey of the River Yeo catchment |
241 | Fishery survey of the Congresbury Yeo, 1994 |
242 | Fishery survey of the River Isle catchment |
243 | Determining The Freshwater Flow Needs Of Estuaries |
244 | The Trophic Diatom Index: A User's Manual; |
245 | Shoreline management plans in the Anglian region |
246 | The future of shoreline management : conference papers |
247 | Biological investigation of the Common Lake Stream |
248 | 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 |
249 | The Ecology of Four Scarce Wetland Molluscs |
250 | Recreational waterway byelaws in the Anglian region |