1226 | Database and atlas of aquatic vascular plants in the British Isles : part 2 : distribution maps (352/2/N and Y) |
1227 | Analysis of natural and polluted river communities in Great Britain- Progress report for the period April 1984- March 1988
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1228 | Analysis of natural and polluted river communities in Great Britain- Progress report for the period January-December 1987 |
1229 | Effects of flow regime on the young stages of salmonid fishes- summary and conclusions based on results for 1981- 1985 |
1230 | Low flows and water resources : facts on the top 40 low flow rivers in England and Wales |
1231 | Report on two electrofishing surveys carried out between July 10-25 1978 and July 9-12 1979 on the proposed Kielder Water
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1232 | Round-up of National and Regional media coverage of the Landfill Tax introduction and Flytipping crack down |
1233 | Scoping Study For Collaborative R and D Between The Environment Agency And L'agence De L'eau Seine Normandie |
1234 | River Glen : river channel assessment : annex B : an analysis of invertebrate records for the River Glen 1976-1991 |
1235 | River Lemon corridor survey : a report prepared by Ecologue for the National Rivers Authority (South West Region) |
1236 | Eutrophication in controlled waters in the Warwickshire Avon catchment (final report). Vol 1 : report and executive summary |
1237 | An Assessment of the Feasibility of Using DGT Procedures to Measure Trace Metals and Radionuclides in Rivers |
1238 | Front Cover of A Key to the British Species of Freshwater Cladocera, with Notes on their Ecology |
1239 | Micro low flows average and low flows estimation in the SW region : validation of regional version 1.3 software |
1240 | An investigation into possible causes of poor water quality at Blakewell Bridge (R30A001) on the Bradiford Water |
1241 | An investigation to determine if Deep Moor Landfill Site is causing an impact downstream in the Peagham Stream |
1242 | Freshwater migration of sea trout (Salmo trutta L.) in the river Tywi during 1988, 1989 and 1990 |
1243 | The River Taf catchment management plan : action plan 1995 (bilingual) : Cynllun rheoli dalgylch Afon Taf : cynllun gweithredu 1995 |
1244 | List of R and D outputs September 1989 to September 1995 : the National Rivers Authority's R and D programme |
1245 | A review of the industrial uses of continuous monitoring systems : incineration processes : a report produced for NCCA and ETSU by Entec |
1246 | An audit of performance in the analysis of biological samples in 2000. Environment Agency : AQC audit : C00158/11 |
1247 | The use of fertilizer-free buffer strips to protect dyke flora from nitrate pollution on Walland Marsh S.S.S.I |
1248 | Development of Environmental Standards (Water Resources) Stage 1: Identification of Hydro-morphological parameters to which the aquatuc ecosystems is sensitive |
1249 | Economic appraisal and assessment of benefits in the PR04 environment programme : findings of an environment agency seminar, January 2003 |
1250 | Evaluating the impact of groundwater abstraction on key conservation sites, final report : Yare Broads and marshes (Strumpshaw Fen) |