| 401 | Rivers Nidd and Wharfe catchment management plan : consultation report |
|---|
| 402 | River Calder : fact file |
|---|
| 403 | The Swale, Ure and Ouse catchment (river factfiles) |
|---|
| 404 | Annual committees report 2005/2006 : North West Region |
|---|
| 405 | River Looe : catchment action plan |
|---|
| 406 | North Devon coast and Lyn catchment river water quality classification 1991 |
|---|
| 407 | North West Region Plan Summary 1991/1992 |
|---|
| 408 | Sankey/Glaze : consultation report : May 1996 |
|---|
| 409 | Pilot environmental audit : NRA Darlington district office : Northumbria and Yorkshire region |
|---|
| 410 | River Ure - Geomorphological Audit- April 2000 |
|---|
| 411 | Annual fisheries report 1995/6, Midlands region. Volume 2 : appendices |
|---|
| 412 | An investigation into possible causes of poor water quality at Nymphayes Bridge (R30D009) on the Gissage Lake |
|---|
| 413 | Loweswater survey, July 1993 |
|---|
| 414 | Bristol Avon Area fishery survey : Byde Mill Brook |
|---|
| 415 | National marine baseline survey 1995 : littoral cell 1 : St Abb's Head to Flamborough Head |
|---|
| 416 | River Torridge catchment management plan : final report, first annual review |
|---|
| 417 | Interim review of drought management experience in the North West Region of the National Rivers Authority. lessons learned (29th June 1995 - March 31st 1996) |
|---|
| 418 | Devon area internal report - portilly outfall - Camel Estuary bathymetric survey |
|---|
| 419 | River Aire : factfile |
|---|
| 420 | River Camel headwaters nutrient project |
|---|
| 421 | Summary of Fisheries Statistics 1993 |
|---|
| 422 | River Tyne index report : report two, 2005 |
|---|
| 423 | Summary of Fisheries Statistics 1990 |
|---|
| 424 | Summary of Fisheries Statistics 1992 |
|---|
| 425 | North Devon coastal streams : catchment action plan |
|---|
