| 6651 | Linking hydrology and ecology : River Wissey : Annex B aquatic macrophytes of the River Wissey |
|---|
| 6652 | The impact of industrial discharges on metal levels in biota of the West Cumbrian coast - 1990 |
|---|
| 6653 | Toxixity Based Criteria for Receiving Water Quality - Stage 2 |
|---|
| 6654 | Modelling seepage and groundwater flows from natural and replenished beaches : operational investigation 582 (anglian region) |
|---|
| 6655 | Policy and practice for the protection of groundwater : regional appendix Anglian region |
|---|
| 6656 | Policy and practice for the protection of groundwater : regional appendix South West region |
|---|
| 6657 | Coastal wildlife database : data scoping and assessment study |
|---|
| 6658 | Post drought soil water recharge : a study of the processes of recharge |
|---|
| 6659 | The available resource methodology : a framework for assessing water resources and abstraction availability : final report |
|---|
| 6660 | Aquatic Weed Control Operation - Best Practice Guidelines |
|---|
| 6661 | Conserving water in buildings |
|---|
| 6662 | The Identification of Oestrogenic Effects in Wild Fish - Phase II |
|---|
| 6663 | Mussel simulation program documentation |
|---|
| 6664 | Bioaccumulation as an approach for detection and monitoring of Red List trace organic contaminants (240/11/Y) : a literature review : interim report |
|---|
| 6665 | Chlorophyll a : SCA method revision (395/2/A) : draft project report |
|---|
| 6666 | Controlling the inputs of persistent chemical to marine waters from land-based sources |
|---|
| 6667 | National Centre for Toxic and Persistent Substances : business case |
|---|
| 6668 | An environmental assessment of mercury in mussels (Mytilus edulis L.) in the Mersey Estuary : final report |
|---|
| 6669 | Recreational waterway byelaws in the Anglian region |
|---|
| 6670 | Comparison of concentration values recorded for NMP locations with Annex 1A/OSPARCOM locations |
|---|
| 6671 | Continuous water quality monitoring results for the Carnon river |
|---|
| 6672 | The Impact Of Discarded Fishing Line And Tackle On Mute Swans - Phase 1 |
|---|
| 6673 | Environmental monitoring of the Fal Estuary to support the Fal Swan study : final draft report |
|---|
| 6674 | Heavy metal contaminants in fish caught from the Mersey Estuary and inshore Liverpool Bay |
|---|
| 6675 | Monitoring of freshwaters for E.C. dangerous substances list 1 and list 2, 1990 |
|---|
