201 | SERPLAN development scenarios : the potential impact upon water resources in the SERPLAN region |
202 | Towards the sustainable use of material resources : an evaluation using the natural step framework |
203 | Water resources for the future : a summary of the strategy for Wales (bilingual) |
204 | Water resources for the future : a summary of the strategy for North West Region |
205 | Water resources for the future : a summary of the strategy for South West region |
206 | Classification of listed substances for the purposes of the EC groundwater directive (80/68/EEC) : technical report |
207 | Water for the future in Kent : NRA response to the issues and options report |
208 | Review of flood defence practices on the Somerset Levels and Moors : the appendices |
209 | Review of flood defence practices on the Somerset Levels and Moors : the report |
210 | Estuarine fish survey 1989 : inferences on the pollution status of the Thames estuary |
211 | Investigation of the water quality in the Buckland stream up and downstream of East/West Buckland |
212 | The Effect of Atrazine Exposure on the Timing of Salmon (Salmo salar L.) Smolt Emigration |
213 | Further surveys to elucidate the distribution of the fine-lined pea mussel Pisidium tenuilineatum Stelfox, 1918 |
214 | The influence of agriculture on the quality of natural waters in England and Wales |
215 | The Distribution of Phytoplankton and Nutrients in the North East Irish Sea During 1998 |
216 | The impact of industrial discharges on metal levels in biota of the West Cumbrian coast - 1990 |
217 | Environmental monitoring of the Fal Estuary to support the Fal Swan study : final draft report |
218 | The impact of land use on salmonids (Report 30) : a study of the River Torridge catchment |
219 | The behaviour of atrazine and simazine within the chalk aquifer : experimental results and interpretation |
220 | A Status Report on the Direct Oxygenation of the Tywi Estuary - October 1989 |
221 | A collation of the environmental impact work carried out following the Rosebay oil spill, May 1990 |
222 | The application of toxicity-based criteria for the regulatory control of wastewater discharges: a consultation document |
223 | Protecting your future : tackling flooding in the Thames Estuary through the 21st century |
224 | The land-use planning system and the Water Framework Directive (can't read barcode) |
225 | The Natural (Baseline) Quality Of Groundwaters In England And Wales - The Culm Aquifers, SW England; |