| 6551 | Monitoring of the River Burn upstream and downstream of Burnham Market sewage treatment works 1999 |
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| 6552 | Alternative Farming Methods A Study of the Effects of an Integrated Arable Mgment System on Levels of Herbicide and Nutrients Reaching 'Controlled Waters' |
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| 6553 | Upper Fal Estuary urban waste water treatment directive sensitive area (eutrophic) designation : final draft report |
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| 6554 | General Quality Assessment (GQA) South Wessex Area 1994 |
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| 6555 | Water wise : a water saving guide for NRA offices |
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| 6556 | Annual classification of river water quality 1992 |
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| 6557 | Business strategy : final Aug 1998 |
|---|
| 6558 | Fishery byelaws 1992 |
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| 6559 | Time of travel studies : average and high flows River Ock |
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| 6560 | Flood defence (NRA Severn-Trent 59)
|
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| 6561 | Scoping guidance for the environmental assessment of projects |
|---|
| 6562 | A study of the mayfly parasite Spiriopsis adipophila, Arvy and Peters (1972) (=Sprininella adipophila, Arvy and Delage 1966) in Ephemera danica from the River Pang, a tributary of the River Thames |
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| 6563 | Macrophyte status of the Rivers Test and Itchen - Hampshire : summary report - October 1998 |
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| 6564 | Oxford structures fisheries survey 1992 |
|---|
| 6565 | Riparian and instream species-habitat relationships (291/3/W) |
|---|
| 6566 | The physical character of rivers and streams in the UK and Isle of Man |
|---|
| 6567 | Serratella ignita |
|---|
| 6568 | A monitoring methodology for wetlands |
|---|
| 6569 | A wetland framework for impact assessment at statutory sites in England and Wales |
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| 6570 | River catchment management plans : marsh dykes ecology survey : appraisal report |
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| 6571 | River Severn upper reaches catchment management plan : second annual review : July 1996 - July 1997 |
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| 6572 | An assessment of water quality an Nansmellyn Marsh |
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| 6573 | Life in rivers |
|---|
| 6574 | An Analytical And Descriptive Model Of Sustainable Development |
|---|
| 6575 | Biogeochemical Controls on Phosphorus Cycling Between Sediment and Water in Estuaries |
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