| 6401 | Environmental opportunities in low lying coastal areas under a scenario of climate change : final report (255/2/T) |
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| 6402 | Fisheries survey 1990 : River Coln, River Churn, Ampney Brook : key site monitoring in relation to low flow problems |
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| 6403 | Humber estuary catchment management plan : action plan : May 1995 |
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| 6404 | River Tavy EC Freshwater Fish Directive failure 1993 |
|---|
| 6405 | Nene Valley water level management strategy : information status report |
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| 6406 | Nene waterways partnership initiative : strategy consultation document |
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| 6407 | North West Norfolk catchment management plan : action plan : November 1995 |
|---|
| 6408 | Ouse Washes : barrier banks improvements |
|---|
| 6409 | Physical environment for river invertebrate communities : progress report |
|---|
| 6410 | Planning for the rising tides - the Humber Estuary - consultation on managed realignment: information for the landowners and tenants - June 2002 |
|---|
| 6411 | Water pollution incidents in England and Wales - 1992 : report of the National Rivers Authority |
|---|
| 6412 | Poole Harbour and Purbeck catchment management plan : first annual review |
|---|
| 6413 | Redgrave and Lopham Fens alleviation scheme : project appraisal report : version 1.0 |
|---|
| 6414 | Report on alternative methods of river bank protection : Norfolk District |
|---|
| 6415 | River quality survey GQA assessment 1998 : Dales area freshwater rivers and canals river reach classification summary 1990-9 |
|---|
| 6416 | Summary report on blue-green algae toxin analysis, Toxicity Assessment and reporting to the Environment Agency, 1998 |
|---|
| 6417 | Upper Ouse catchment management plan : consultation report summary : March 1996 |
|---|
| 6418 | Notonecta viridis, |
|---|
| 6419 | Rivers Swale, Ure and Ouse catchment management plan : final plan |
|---|
| 6420 | Trent licensing policy review : executive summary report |
|---|
| 6421 | Factual report on the boreholes and installation of standpipes for the combined investigations in connection with the East Ruston common SSSI Alleviation Scheme |
|---|
| 6422 | The River Colne Estuary subtidal biological survey 1992 |
|---|
| 6423 | The use of fertilizer-free buffer strips to protect dyke flora from nitrate pollution on Walland Marsh S.S.S.I |
|---|
| 6424 | Effects of Electric Fishing on Fish - Technical Summary |
|---|
| 6425 | Crayfish conservation (378/8/N) : interim report for 1993 |
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