| 6476 | The Ecology of Four Scarce Wetland Molluscs |
|---|
| 6477 | Endocrine Modulating Effects of Wastewater Treatment Works Effluents: 'Sensitive Windows' for inducing germ-cell intersex in the Roach (Rutilus rutilus) |
|---|
| 6478 | Factors affecting the recruitment of riverine coarse fish: phase 3 |
|---|
| 6479 | Land Use and Fisheries Report of the Pilot Study |
|---|
| 6480 | Provenance of Interstitial Sediment Retrieved from Salmonid Spawning Gravels in England and Wales |
|---|
| 6481 | Redd count report 1993 |
|---|
| 6482 | Final report of the controlled cohort investigations into the health effects of bathing in sewage contaminated coastal waters |
|---|
| 6483 | Classification options for trophic status |
|---|
| 6484 | Guide to the use of control charts in water analysis |
|---|
| 6485 | A Review of the Brogboroughand Landfill 2000 Test Cells Monitoring Data |
|---|
| 6486 | Health effects of white-water canoeing (320/1/W) |
|---|
| 6487 | Anglian region shoreline monitoring data catalogue |
|---|
| 6488 | Groundwater vulnerability of England and Wales : policy and practice for the protection of groundwater : Scale : 1 : 1 000 000 |
|---|
| 6489 | East Devon public water supply strategy : preliminary assessment of epilithic algae summer and autumn 1992 - lower River Axe and Bruckland Stream |
|---|
| 6490 | A survey of trace metals in biota of the Mersey estuary 1993 |
|---|
| 6491 | An investigation to determine the source of high levels of gamma-HCH in the Newlyn River during summer 1989 |
|---|
| 6492 | Assessment of the distribution of Bembidion testaceum and reasons for its decline |
|---|
| 6493 | Contemporary and holocene sediment dynamics of the Walton Backwaters North East Essex : preliminary report and review of progress |
|---|
| 6494 | Development of biological components for estuary and coastal waters classification schemes (Note 61) : project definition study |
|---|
| 6495 | Heavy metals, polychlorinated biphenyl and organochlorine pesticide residues in European eels anguilla anguilla L. from Sussex rivers - appendices : draft : part II |
|---|
| 6496 | Linking hydrology and ecology : River Wissey : Annex B aquatic macrophytes of the River Wissey |
|---|
| 6497 | Toxixity Based Criteria for Receiving Water Quality - Stage 2 |
|---|
| 6498 | Modelling seepage and groundwater flows from natural and replenished beaches : operational investigation 582 (anglian region) |
|---|
| 6499 | Policy and practice for the protection of groundwater : regional appendix Anglian region |
|---|
| 6500 | Policy and practice for the protection of groundwater : regional appendix South West region |
|---|
