| 251 | Rising groundwater levels in the chalk-basal sands aquifer of the Central London Basin. Progress report, March 1996 |
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| 252 | Conservation and recreation : the Wye challenge : towards a management strategy for the River Wye : summary report (bilingual) |
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| 253 | Implementation of environmental accounting : the way ahead for a new "green agency" : submitted for the Open University Open Business School MBA |
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| 254 | Regulation guidance and direction making powers in the Environment Act 1995 in relation to the Environment Agency |
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| 255 | Opportunities for change : the Environment Agency's response to the government consultation paper on a revised UK strategy for sustainable development |
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| 256 | An Assessment of Cormorant Depredation on Stillwater Coarse Fish Populations in the Lea and Colne Valleys of the Thames Catchment |
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| 257 | An investigation to determine if Great Torrington STW is the cause of elevated copper and zinc concentrations in the River Torridge |
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| 258 | Options for development of an enhanced team culture in the NRA, using the Welsh Regional Technical Department as an example |
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| 259 | Analysis of benthic macro-invertebrate samples collected by the NRA during 1989 and 1990 from various habitats in the River Delph |
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| 260 | An investigation into high concentrations of atrazine in surface waters and the increase in maize production in the Otter valley |
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| 261 | River Habitat Quality the physical character of rivers and streams in the UK and Isle of Man |
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| 262 | Investigation of flow distribution in a fracture zone at the Stripa mine, using the radar method, results and interpretation |
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| 263 | Biosensors for environmental monitoring : a review of capabilities and strategies for the future : consultant's report to the NRA |
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| 264 | An investigation into the frequency of discharge of three combined sewer overflows in the Afan/Kenfig catchment : TM/EAW/96/06 |
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| 265 | Contaminants entering the sea : a report on contaminant loads entering the seas around England and Wales 1990-1993 |
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| 266 | Land use assessment of non-tidal main rivers in the southern region of the National Rivers Authority : report EX 2922 |
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| 267 | PhD Research. Gary Stephen Rushworth. The role of aquatic macroinvertebrates within reedswamps |
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| 268 | POLICY & PRACTICE FOR THE PROTECTION OF GROUNDWATER - DRAWINGS |
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| 269 | 1967 - IBP Lake George, Uganda - starting to build the bedroom block |
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| 270 | The regulation of salmon angling in Great Britain
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| 271 | The Evaluation of Acoustic Doppler Current Profiler Equipment |
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| 272 | Modelling phytoplankton development in the proposed Cardiff Bay Barrage
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| 273 | Dead zones, live markers: the biological environments of larger U.K. Rivers
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| 274 | PVC : an evaluation using the Natural Step framework |
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| 275 | Landfill and the water environment : NRA position statement |
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