3051 | Usk salmon : recommendations for action |
3052 | Leachate Monitoring For The Brogborough Test Cell Project |
3053 | Application of Tracer Studies for Monitoring Leachate Recirculation in Landfills; |
3054 | Silt - and its effects on the river |
3055 | Anabaena, |
3056 | Soil moisture data: NT26, Norfolk, 2004 |
3057 | East Anglia river times of travel |
3058 | Environmental indicators : a set of environmental indicators for Environment Agency use |
3059 | Effects of agricultural soil erosion on watercourses |
3060 | The effects of Guildford STW on the River Wey |
3061 | Regional strategic options study : final report : component 7 : River Trent to Rutland water transfer |
3062 | Herbarium Image: Anagallis tenella |
3063 | Pupating Odontocerum |
3064 | Electron Microscope Image: Chytrid microfungus parasitising a diatom (Asterionella formosa) |
3065 | Glyphotaelius wing |
3066 | A Proposed Scheme To Ensure The Quality Of Data Generated By Laboratories Undertaking Regulatory Ecotoxicological Testing |
3067 | Agapetus shelters |
3068 | Electron Microscope Image: Chytrid microfungus parasitising Asterionella formosa |
3069 | MCERTS : the Environment Agency's monitoring certification scheme |
3070 | Rhodochorton (Audouinella), |
3071 | Code of practice for safety in electric fishing operations |
3072 | Catch and release: the survival and behaviour of Atlantic salmon angled and returned to the Aberdeenshire Dee, in spring and early summer |
3073 | Fish leeches, |
3074 | Quarterly Review 1992/92 (1) April - June 1992 |
3075 | Time of travel on the [River] Chertsey Bourne under low flow conditions |