1251 | Assessment of the nutrient status and associated algal productivity of Malham Tarn, Yorkshire
|
1252 | Hampshire Avon catchment management plan : third annual review |
1253 | Manure application dates: AC0111, Devon, 2008-2009 |
1254 | Chrysopyxis, |
1255 | Chrysochromulina |
1256 | Amoeba, |
1257 | New Defences for Christchurch |
1258 | Herbarium Image: Carex dioica |
1259 | Protozoology of landfill
|
1260 | Progress Report March 1983 |
1261 | Clouding: the issue. An appraisal of the effects of turbidity in aquatic systems |
1262 | Darwell Transfer Scheme. Final Report Part II. Location of the draw-off tower in the Darwell Reservoir |
1263 | Studies on colloids in groundwater |
1264 | Weather data: OPTI-N, East Yorkshire, 2005 |
1265 | Progress Report December 1997 |
1266 | Gammarus pulex, |
1267 | Corixid (Water Boatman) |
1268 | Rhithrogena haarupi |
1269 | Automatic identification and enumeration of Algae
|
1270 | Impact of watercress cultivation on river water quality- Progress report for the period January- December 1987 |
1271 | Historic overview of the sea trout collapse in the West of Ireland |
1272 | Axe and Lim : annual review : March 2002 |
1273 | Modelling phytoplankton development in the proposed Cardiff Bay Barrage
|
1274 | Daily topsoil mineral nitrogen: AC0116, Bedfordshire, 2011 |
1275 | Progress Report December 1981 |