| 6401 | Overseas Approaches to Setting River Flow Objective |
|---|
| 6402 | Scenarios for the operational implementation of remote sensing of snow by satellites : interim report (207/3/N) |
|---|
| 6403 | Gandolf Thunderstorm Warning Project |
|---|
| 6404 | Monitoring of the River Burn upstream and downstream of Burnham Market sewage treatment works 1999 |
|---|
| 6405 | Alternative Farming Methods A Study of the Effects of an Integrated Arable Mgment System on Levels of Herbicide and Nutrients Reaching 'Controlled Waters' |
|---|
| 6406 | General Quality Assessment (GQA) South Wessex Area 1994 |
|---|
| 6407 | Water wise : a water saving guide for NRA offices |
|---|
| 6408 | Annual classification of river water quality 1992 |
|---|
| 6409 | Business strategy : final Aug 1998 |
|---|
| 6410 | Fishery byelaws 1992 |
|---|
| 6411 | Flood defence (NRA Severn-Trent 59)
|
|---|
| 6412 | Scoping guidance for the environmental assessment of projects |
|---|
| 6413 | 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 |
|---|
| 6414 | Macrophyte status of the Rivers Test and Itchen - Hampshire : summary report - October 1998 |
|---|
| 6415 | Oxford structures fisheries survey 1992 |
|---|
| 6416 | Riparian and instream species-habitat relationships (291/3/W) |
|---|
| 6417 | River Lark : biological monitoring 1989-91, RE Isleham WTW |
|---|
| 6418 | The physical character of rivers and streams in the UK and Isle of Man |
|---|
| 6419 | Serratella ignita |
|---|
| 6420 | A monitoring methodology for wetlands |
|---|
| 6421 | A wetland framework for impact assessment at statutory sites in England and Wales |
|---|
| 6422 | River catchment management plans : marsh dykes ecology survey : appraisal report |
|---|
| 6423 | River Severn upper reaches catchment management plan : second annual review : July 1996 - July 1997 |
|---|
| 6424 | The drought of 1988-1992 in Anglia : a review |
|---|
| 6425 | An assessment of water quality an Nansmellyn Marsh |
|---|
