276 | The feasibility of biomanipulation in reservoirs and deeper lakes : draft final report |
277 | Distribution of Azolla in the Great Ouse catchment |
278 | Investigation into the cause of high phenols in Budleigh Brook (1998) |
279 | Non-compliance of the Bidwell Brook with river quality objectives |
280 | An investigation into the sewage system and storm overflow at Beer (1997) |
281 | River Axe Fish Study - Evaluation of Fish Movements in the Estuary |
282 | Sustainable urban drainage : an introduction : protecting the quality of our environment |
283 | Identification of water quality problems in the Strat and Neet catchments |
284 | Method for the assessment of river water quality using benthic macroinvertebrates |
285 | The National Groundwater and Contaminated Land Centre (NGWCLC) |
286 | The greening of Grasmere: its plankton periodicity in 1988 |
287 | Policy and practice for the protection of groundwater - Thames region appendix |
288 | The Yarrow catchment : recommendations for statutory water quality objectives |
289 | Targeted Monitoring Programme for Pharmaceuticals in the Aquatic Environment |
290 | The Louth coastal catchment management plan : final report |
291 | Fine sediment deposition in the River Keer : geomorphological assessment |
292 | Snapshots of the environment : a new environmental approach |
293 | The Loddon catchment, Thames : recommendations for statutory water quality objectives |
294 | Policy and practice for the protection of groundwater : Southern region appendix |
295 | Uses of the water environment: factsheet number six |
296 | River basin planning and the Water Framework Directive |
297 | The Adur and Ouse catchment abstraction management strategy : consultation document |
298 | First annual review of the River Exe catchment management plan |
299 | First annual review of the Taw/Torridge estuary catchment management plan (1996) |
300 | Catches of Brown Trout in the River Don |