6401 | A monitoring methodology for wetlands |
6402 | A wetland framework for impact assessment at statutory sites in England and Wales |
6403 | River catchment management plans : marsh dykes ecology survey : appraisal report |
6404 | River Severn upper reaches catchment management plan : second annual review : July 1996 - July 1997 |
6405 | The drought of 1988-1992 in Anglia : a review |
6406 | An assessment of water quality an Nansmellyn Marsh |
6407 | Life in rivers |
6408 | An Analytical And Descriptive Model Of Sustainable Development |
6409 | Biogeochemical Controls on Phosphorus Cycling Between Sediment and Water in Estuaries |
6410 | Definition of the Extent and Vertical Range of Saltmarsh |
6411 | Sea Trout Investigations Phase 1 Final Report |
6412 | Development of an Estuarine Classification Scheme for the Water Framework Directive |
6413 | Development of Hydromorphical Reference Conditions and Draft Classification Scheme for Transitional and coastal Waters -Work packages 1-4 |
6414 | Disposal of Cut Vegetation: Best Practice Guidelines |
6415 | Fish Pass Design for Eel and Elver |
6416 | LEAPS : Local Environment Agency Plans |
6417 | Impacts of Nutrients in Estuaries - Phase 2 |
6418 | Impacted of Stocked Rainbow Trout on Resident Salmonid Populations Phase 1, Scoping Study |
6419 | Management of Vegetation on Raised Embankments |
6420 | Method for assessing the heritage value of net fisheries |
6421 | Monitoring Protocols and Measures of Habitat Quality for Habitat Migration and Managed Realignment |
6422 | Oestrogenic Endocrine Disruption in fish - developing biological effect measurement tools and generating hazard data |
6423 | Saltmarsh Change in England and Wales: Its History and Causes |
6424 | The Distribution of Phytoplankton and Nutrients in the North East Irish Sea During 1998 |
6425 | The Economics of No-Spray Zones - a Study of the Risks and Benefits of Pesticide No-Spray Restrictions |