| 1226 | Biological characteristics and exploitation of sea trout in the River Tywi during 1989 |
|---|
| 1227 | The Wandle, Beverley Brook, Hogsmill catchment management plan : consultation report summary : November 1994 |
|---|
| 1228 | The distribution of PCDDS and PCDFS in surface freshwater systems 2nd Interim Progress Report - February 1993 |
|---|
| 1229 | A study to investigate and propose remedies for river quality problems in the Madford catchment |
|---|
| 1230 | Policy and practice for the protection of groundwater : regional appendix South West region |
|---|
| 1231 | East Devon public water supply strategy : preliminary assessment of the yield of Clatworthy reservoir |
|---|
| 1232 | Regional river quality monitoring and surveillance : results of the 1990/1991 biological survey : draft report |
|---|
| 1233 | Impact assessment of Meldon quarry on water quality in the West Okement river |
|---|
| 1234 | R and D Strategy to Support Implementation of the Water Framework Directive - Preliminary Scoping Report |
|---|
| 1235 | Biological report of the 1991 coastal and estuarine survey from Crosby to Glasson |
|---|
| 1236 | Land drainage consent report : investigation of the conservation input into land drainage consents |
|---|
| 1237 | Electron Microscope Image: Filament of Oscillatoria being ingested by the ciliate Nassula tumida |
|---|
| 1238 | The government's policy for a public regulatory body in a privatised water industry |
|---|
| 1239 | Catchment management plans : protecting and enhancing the water environment in an integrated manner |
|---|
| 1240 | An investigation of the Madford River pollution incident of 29 July 1989 : November 1989 |
|---|
| 1241 | Water pollution incidents in England and Wales 1991 : report of the National Rivers Authority |
|---|
| 1242 | Water pollution incidents in England and Wales - 1993 : report of the National Rivers Authority |
|---|
| 1243 | Discharge consents and compliance : the NRA's approach to control of discharges to water |
|---|
| 1244 | The evaluation of a LTH BOM 1 hand-held dissolved oxygen meter (220/25/T) |
|---|
| 1245 | Less sensitive areas and candidate high natural dispersion areas in the North West region |
|---|
| 1246 | Water pollution incidents in England and Wales - 1990 : report of the National Rivers Authority |
|---|
| 1247 | Interpretation Of Optimisation In The Context Of A Disposal Facility For Long-Lived Radioactive Waste |
|---|
| 1248 | Two year aesthetic survey of beaches in the South West (1990 and 1991) |
|---|
| 1249 | An assessment of mercury contamination in the Red River catchment : final draft report |
|---|
| 1250 | Use Of Pattern Recognition To Identify The Source Of An Oil Spill On An Inland Water |
|---|
