| 4501 | Metal contamination of sediments an statutory quality objectives |
|---|
| 4502 | Duties and powers of the Environment Agency |
|---|
| 4503 | Land drainage and sea defence byelaws in Southern Region |
|---|
| 4504 | NRA corporate plan 1995/96 : looking ahead to a better environment |
|---|
| 4505 | NRA policy implementation guidance notes (PIGN) |
|---|
| 4506 | Blackwater catchment management plan : consultation report : November 1994 |
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| 4507 | Simba rapids |
|---|
| 4508 | A new angle : a simpler way of licensing fishing |
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| 4509 | Broads research progress report 1991 |
|---|
| 4510 | Broads restoration project : first year report 1990 |
|---|
| 4511 | Conservation and recreation report 1995/96 |
|---|
| 4512 | Conservation access recreation annual report 95-96 |
|---|
| 4513 | Conservation requirements of southern damselfly in chalkstream and fen habitats |
|---|
| 4514 | Conservation, access and recreation annual report 93-94 |
|---|
| 4515 | East Anglian salt marshes |
|---|
| 4516 | Environmental opportunities in low lying coastal areas under a scenario of climate change : final report (255/2/T) |
|---|
| 4517 | Fisheries survey 1990 : River Coln, River Churn, Ampney Brook : key site monitoring in relation to low flow problems |
|---|
| 4518 | Ouse Washes : barrier banks improvements |
|---|
| 4519 | Physical environment for river invertebrate communities : progress report |
|---|
| 4520 | Planning for the rising tides - the Humber Estuary - consultation on managed realignment: information for the landowners and tenants - June 2002 |
|---|
| 4521 | Report on alternative methods of river bank protection : Norfolk District |
|---|
| 4522 | Summary report on blue-green algae toxin analysis, Toxicity Assessment and reporting to the Environment Agency, 1998 |
|---|
| 4523 | Upper Ouse catchment management plan : consultation report summary : March 1996 |
|---|
| 4524 | Notonecta viridis, |
|---|
| 4525 | Rivers Swale, Ure and Ouse catchment management plan : final plan |
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