151 | Review of the water abstraction charges scheme : consultation document : summary of responses to the consultation |
152 | Investigation of the water quality in the Buckland stream up and downstream of East/West Buckland |
153 | An investigation into the water quality of the River Waldon during wet weather |
154 | Water resources for the future : a summary of the strategy for Thames Region |
155 | Biological assessment of the effects of Ivybridge Sewage Treatment Works on the River Erme |
156 | Investigation into the chemicals present and entering the Stover Lake, Stover Country Park |
157 | Catches of Migratory Fish in the River Don, Aberdeenshire- Consideration of the Availability of Fish |
158 | The quality of rivers, canals and estuaries in England and Wales : report of the 1990 survey |
159 | Water for the future in Kent : NRA response to the issues and options report |
160 | Swords water quality study - phase 1 : modelling the water quality of the River Thames |
161 | The Distribution Of Phytoplankton And Nutrients In The North East Irish Sea During 1997; |
162 | Investigation into inputs in the Erme estuary and their effects on the bathing waters at Mothecombe |
163 | Assessment of the Trophic Status of Rivers using Macrophytes - Evaluation of the Mean Trophic Rank |
164 | A Status Report on the Direct Oxygenation of the Tywi Estuary - October 1989 |
165 | The water protection zone (River Dee catchment) designation order : supplementary paper in support of the application |
166 | Water resources for the future : a summary of the strategy for England and Wales |
167 | Water resources for the future : a summary of the strategy for Midlands Region |
168 | Water resources for the future : a summary of the strategy for North West Region |
169 | Water resources for the future : a summary of the strategy for South West region |
170 | Water resources for the future : a summary of the strategy for Thames Region Summary |
171 | A review of the performance of Aldershot STW and its effect on the River Blackwater |
172 | Investigation into the impact of Henstridge sewage treatment works on the River Umber, North Devon |
173 | The land-use planning system and the Water Framework Directive (can't read barcode) |
174 | Biological investigation into the impact of the storm overflow at Middle Marwood Sewage Treatment Works |
175 | Rising groundwater levels in the chalk-basal sands aquifer of the Central London basin : April 2000 |