| 6626 | River Deben estuary subtidal biological survey, March 1992 |
|---|
| 6627 | The Ecology of Four Scarce Wetland Molluscs |
|---|
| 6628 | Ecotoxicological Methods: Improving Assessments of Complex Effluents - Assessment of Sub-Lethal Fish Toxicity Test Methods |
|---|
| 6629 | Endocrine Modulating Effects of Wastewater Treatment Works Effluents: 'Sensitive Windows' for inducing germ-cell intersex in the Roach (Rutilus rutilus) |
|---|
| 6630 | Factors affecting the recruitment of riverine coarse fish: phase 3 |
|---|
| 6631 | Medway Estuary fisheries survey 2000 : (incorporating the report for 1997 to 2000) |
|---|
| 6632 | Land Use and Fisheries Report of the Pilot Study |
|---|
| 6633 | Provenance of Interstitial Sediment Retrieved from Salmonid Spawning Gravels in England and Wales |
|---|
| 6634 | Redd count report 1993 |
|---|
| 6635 | Final report of the controlled cohort investigations into the health effects of bathing in sewage contaminated coastal waters |
|---|
| 6636 | Classification options for trophic status |
|---|
| 6637 | Guide to the use of control charts in water analysis |
|---|
| 6638 | A Review of the Brogboroughand Landfill 2000 Test Cells Monitoring Data |
|---|
| 6639 | Health effects of white-water canoeing (320/1/W) |
|---|
| 6640 | River Deben alleviation of low flows scheme : an environmental appraisal. Appendices |
|---|
| 6641 | Anglian region shoreline monitoring data catalogue |
|---|
| 6642 | A Review of Methods for Assessing the Hydromorphology of Lakes |
|---|
| 6643 | Groundwater vulnerability of England and Wales : policy and practice for the protection of groundwater : Scale : 1 : 1 000 000 |
|---|
| 6644 | East Devon public water supply strategy : preliminary assessment of epilithic algae summer and autumn 1992 - lower River Axe and Bruckland Stream |
|---|
| 6645 | A survey of trace metals in biota of the Mersey estuary 1993 |
|---|
| 6646 | An investigation to determine the source of high levels of gamma-HCH in the Newlyn River during summer 1989 |
|---|
| 6647 | Assessment of the distribution of Bembidion testaceum and reasons for its decline |
|---|
| 6648 | Contemporary and holocene sediment dynamics of the Walton Backwaters North East Essex : preliminary report and review of progress |
|---|
| 6649 | Development of biological components for estuary and coastal waters classification schemes (Note 61) : project definition study |
|---|
| 6650 | Heavy metals, polychlorinated biphenyl and organochlorine pesticide residues in European eels anguilla anguilla L. from Sussex rivers - appendices : draft : part II |
|---|
