3201 | National marine baseline survey 1995 : littoral cell 4 : the Thames to Selsey Bill |
3202 | Classification of estuary quality |
3203 | Low-cost modifications of the Crump weir to improve fish passage |
3204 | The NEA International FEP Database and its Use in Support of Regulatory Review |
3205 | A review of the industrial uses of continuous monitoring systems : metals industry processes |
3206 | Diagnostic Drawing: Cyanobacteria - unicellular and colonial, |
3207 | Diagnostic Drawing: Charophyceae, |
3208 | Paraleptophlebia submarginata |
3209 | Diagnostic Drawing: Conjugales, |
3210 | River Flow Indexing using benthic macroinvertebrates |
3211 | Policy and practice for the protection of floodplains |
3212 | Front Cover of Turbulence in Lakes and Rivers |
3213 | Maidenhead, Windsor and Eton flood alleviation scheme water quality study : final report appendices |
3214 | Ecdyonurus insignis |
3215 | Diagnostic Drawing: Chrysophyceae, |
3216 | Diagnostic Drawing: Conjugales desmids, |
3217 | Herbarium Image: Arenaria serpyllifolia |
3218 | Diagnostic Drawing: Cryptophyceae, |
3219 | Diagnostic Drawing: Cyanobacteria, |
3220 | Drought : the dry facts |
3221 | Heptagenia fuscogrisea |
3222 | Preventing the spread of crayfish plague in the South West |
3223 | Diagnostic Drawing: Cyanobacteria associated with tufa, |
3224 | Electron Microscope Image: Asterionella parasitised by Chytrid microfungus |
3225 | A map of the Queen Elizabeth National Park and the area in which the IBP L. George team were situated from late 1966 to 1972. |