| 651 | The use and design of oil separators in surface water drainage systems |
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| 652 | The utilisation of stick-pile otter holts in south east Wales |
|---|
| 653 | Improving the Environment Agency's contribution to wetland bird populations |
|---|
| 654 | Groundwater-surface Water Interactions in the Hyporheic Zone |
|---|
| 655 | River water quality in the Midlands 1994/95 : water quality summary data |
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| 656 | Model Procedures for the Management of Land Contamination |
|---|
| 657 | Applications Of Artificial Intelligence For The Biological Surveillance Of River Quality |
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| 658 | Improving the contribution of social science to Flood Risk Management |
|---|
| 659 | Reappraisal of the River Lee to Wheathampstead Mill |
|---|
| 660 | Business requirement specification : integrated accounting system for the (IAS) |
|---|
| 661 | A report on fish production in the National Rivers Authority |
|---|
| 662 | Moston Brook Summary Report for the Evidence and Measures Project |
|---|
| 663 | Corporate Environmental Reporting in the UK Water Sector - A Concise Review |
|---|
| 664 | Strategy for the use of field instrumentation in water quality monitoring |
|---|
| 665 | Anthropogenic Influences on the temperature regime in a chalk river |
|---|
| 666 | London's river (information pack on the River Thames) |
|---|
| 667 | Water and the environment in times of drought |
|---|
| 668 | Macroinvertebrates of the River Nar : Great Ouse catchment : draft report |
|---|
| 669 | Water and the environment in times of drought |
|---|
| 670 | A strategy for the management of salmon in England and Wales |
|---|
| 671 | Algae or sewage? : helping you tell the difference |
|---|
| 672 | The Role Of Bankside Habitat In River Ecology |
|---|
| 673 | Economic changes to the value of water environment : draft final report |
|---|
| 674 | NRA superannuation report and accounts for the period ended 31 March 1990 |
|---|
| 675 | Wash zone report. Part 1 : the Wash NRA monitoring review |
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