| 226 | The River Colne Estuary subtidal biological survey 1992 |
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| 227 | Summary of monitoring activities on the blackwater estuary |
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| 228 | Macroinvertebrates in the Kennet catchment : Part 1 - water quality monitoring |
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| 229 | A survey of trace metals in biota of the Mersey estuary 1993 |
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| 230 | Post drought soil water recharge : a study of the processes of recharge |
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| 231 | Continuous water quality monitoring results for the Carnon river |
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| 232 | Wyre estuary shoreline management plan : the Environment Agency's contribution to sustainable development |
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| 233 | Instream Flow Requirements of the River Wissey, Norfolk, Annex C - April 1993
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| 234 | The identification and investigation of a dinoflagellate bloom in Mounts Bay, Cornwall |
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| 235 | An investigation of sewage on the beach at Porthcothan |
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| 236 | The Test catchment southern : recommendations for statutory water quality objectives |
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| 237 | The Worcestershire Stour catchment : recommendations for statutory water quality objectives |
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| 238 | Dioxins and the River Doe Lea : plain English report |
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| 239 | Second annual review of the Lower Bristol Avon catchment management plan |
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| 240 | Second annual review of the Upper Bristol Avon catchment management plan |
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| 241 | The River Avon and its tributaries near Malmesbury : river management studies |
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| 242 | Eel and elver studies in the Severn : interim report (256/6/ST) |
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| 243 | Estuarial migration of Atlantic salmon in the river Dee (North Wales) |
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| 244 | Pesticide residues in fish taken from the Newlyn River (1992) |
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| 245 | Investigation of salinity in the river Thurne catchment of North East Norfolk |
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| 246 | Water quality investigations in the Newlyn river catchment |
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| 247 | The River Alt/Crossens fish stock assessment 2001 |
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| 248 | An assessment of water quality in the River Yarty catchment |
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| 249 | Investigations of discharges into the River Lemon at Newton Abbot |
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| 250 | Conservation and recreation : the Wye challenge : volume 2 : technical appendices |
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