6226 | Lake Benthic Macroinvertebrates 1: Improving Sampling Methodology |
6227 | Redgrave and Lopham Fens alleviation scheme : project appraisal report : version 2.0 |
6228 | River Deben estuary subtidal biological survey, March 1992 |
6229 | The Ecology of Four Scarce Wetland Molluscs |
6230 | Ecotoxicological Methods: Improving Assessments of Complex Effluents - Assessment of Sub-Lethal Fish Toxicity Test Methods |
6231 | Endocrine Modulating Effects of Wastewater Treatment Works Effluents: 'Sensitive Windows' for inducing germ-cell intersex in the Roach (Rutilus rutilus) |
6232 | Factors affecting the recruitment of riverine coarse fish: phase 3 |
6233 | Medway Estuary fisheries survey 2000 : (incorporating the report for 1997 to 2000) |
6234 | Land Use and Fisheries Report of the Pilot Study |
6235 | Provenance of Interstitial Sediment Retrieved from Salmonid Spawning Gravels in England and Wales |
6236 | Redd count report 1993 |
6237 | Final report of the controlled cohort investigations into the health effects of bathing in sewage contaminated coastal waters |
6238 | Classification options for trophic status |
6239 | Guide to the use of control charts in water analysis |
6240 | A Review of the Brogboroughand Landfill 2000 Test Cells Monitoring Data |
6241 | Health effects of white-water canoeing (320/1/W) |
6242 | River Deben alleviation of low flows scheme : an environmental appraisal. Appendices |
6243 | Anglian region shoreline monitoring data catalogue |
6244 | A Review of Methods for Assessing the Hydromorphology of Lakes |
6245 | Groundwater vulnerability of England and Wales : policy and practice for the protection of groundwater : Scale : 1 : 1 000 000 |
6246 | Assessment of the distribution of Bembidion testaceum and reasons for its decline |
6247 | Contemporary and holocene sediment dynamics of the Walton Backwaters North East Essex : preliminary report and review of progress |
6248 | Development of biological components for estuary and coastal waters classification schemes (Note 61) : project definition study |
6249 | Heavy metals, polychlorinated biphenyl and organochlorine pesticide residues in European eels anguilla anguilla L. from Sussex rivers - appendices : draft : part II |
6250 | Linking hydrology and ecology : River Wissey : Annex B aquatic macrophytes of the River Wissey |