4576 | Land Use and Fisheries: Results of Sediment Trapping in Artificial Salmon Redds, Winter 1999/2000 |
4577 | Applictions of Artificial Intelligence in River Quality Surveys |
4578 | EU Habitats and Birds Directives. Guidance for the review of Environment Agency permissions: determining relevant permissions and "significant effect" |
4579 | River Ray, Wiltshire : fisheries survey 1989 |
4580 | Wetlands for Wales : a strategy for the third millenium |
4581 | Salmon and sea trout catch statistics 1989 |
4582 | Sea defence survey |
4583 | Humber Estuary Action Plan |
4584 | The disinfection of the Manchester Square Outfall, Blackpool, 1993 |
4585 | Rehabilitation of coastal structures : progress report for period, 1st March - 14th April 1992 |
4586 | MTBE as a contaminant with field data on a release of unleaded fuel in an unconfined fractured aquifer |
4587 | Review of Natural Resource Plans and Development Programmes |
4588 | Training scheme for civil engineers |
4589 | Lincolnshire Northern chalk aquifer management proposals |
4590 | Isle of Wight and East Hampshire Rivers catchments management plan : consultants' briief |
4591 | Water wise : awards for Sussex schools |
4592 | Wetland Sites of Special Scientific Interest regional monitoring strategy |
4593 | Diagnostic Drawing: Oedogoniales, |
4594 | The Warwickshire Avon catchment management plan : consultation report : March 1994 |
4595 | Preliminary investigations into analysis of stressed bacteria |
4596 | Halesworth Flood Alleviation Scheme
|
4597 | Bathing waters report 1993 |
4598 | National Groundwater and Contaminated Land Centre annual report 1999/2000 |
4599 | Pollution prevention in the '90's : the positive approach |
4600 | The mobilization and release of mercury, copper, iron, manganese and selenium from contaminated sediment as a result of dredging : laboratory simulation studies : interim report to the National Rivers Authority Anglian Region |