| 1251 | Progress Report March 1983 |
|---|
| 1252 | Clouding: the issue. An appraisal of the effects of turbidity in aquatic systems |
|---|
| 1253 | Darwell Transfer Scheme. Final Report Part II. Location of the draw-off tower in the Darwell Reservoir |
|---|
| 1254 | Studies on colloids in groundwater |
|---|
| 1255 | Weather data: OPTI-N, East Yorkshire, 2005 |
|---|
| 1256 | Progress Report December 1997 |
|---|
| 1257 | Gammarus pulex, |
|---|
| 1258 | Corixid (Water Boatman) |
|---|
| 1259 | Rhithrogena haarupi |
|---|
| 1260 | Automatic identification and enumeration of Algae
|
|---|
| 1261 | Impact of watercress cultivation on river water quality- Progress report for the period January- December 1987 |
|---|
| 1262 | Historic overview of the sea trout collapse in the West of Ireland |
|---|
| 1263 | Axe and Lim : annual review : March 2002 |
|---|
| 1264 | Modelling phytoplankton development in the proposed Cardiff Bay Barrage
|
|---|
| 1265 | Daily topsoil mineral nitrogen: AC0116, Bedfordshire, 2011 |
|---|
| 1266 | Progress Report December 1981 |
|---|
| 1267 | The environmental requirements of adult Atlantic salmon (Salmo salar L.) during their upstream migration in the Northwest Miramichi River, New Brunswick. Draft. |
|---|
| 1268 | River Frome F5 Spring 2008 |
|---|
| 1269 | River Frome F1 Spring 2008 |
|---|
| 1270 | River Piddle P4 Spring 2008 |
|---|
| 1271 | River Frome F2 Spring 2008 |
|---|
| 1272 | The Sea Trout Stock Collapse, 1989-1992 |
|---|
| 1273 | Annual N2O measurements and associated data: AC0116, Dumfries, 2011 |
|---|
| 1274 | Dead zones, live markers: the biological environments of larger U.K. Rivers
|
|---|
| 1275 | Soil moisture data: AC0111, Cambridgeshire, 2009 |
|---|
