| 126 | A report on the investigation of the Taff litter problem |
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| 127 | Contaminated land and the water environment : report of the National Rivers Authority |
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| 128 | An investigation into the effect of Farnham STW on the River Wey |
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| 129 | The effect of the voluntary initiative on water quality |
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| 130 | Report on the 1995 stock assessment of the Douglas catchment |
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| 131 | The effects of Guildford STW on the River Wey |
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| 132 | Water resources for the future : a strategy for the East Midlands |
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| 133 | Pollution prevention in the '90's : the positive approach |
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| 134 | The results of fish telemetry trails in the river Tawe estuary, 1991 |
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| 135 | Survey of the non-agricultural use of pesticdes within the Thames region |
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| 136 | The state of the water environment : six year trends report |
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| 137 | Pesticides in the aquatic environment 1994 : report of the Environment Agency |
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| 138 | 1967 - Building the bedroom block in the IBP compound at L. George |
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| 139 | 1967 - Singh's men building the extension block in the IBP compound. |
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| 140 | The investigation of the Taff litter problem : report no. PL/EAE/89/2 |
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| 141 | Assessing the Impact of Agricultural Pesticides in the Aquatic Environment: Phase II |
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| 142 | An investigation into the effects of Woking STW on the River Wey |
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| 143 | The Effectiveness of Liners in Inhibiting the Migration of Landfill Gas |
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| 144 | Hydrometry : the science of measuring the water cycle |
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| 145 | A good deal for water : the view of the Environment Agency, the Countryside Council for Wales and English Nature on the priorities for the environment that require action by water companies |
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| 146 | The restoration of the River Ver : the success story of a collaborative project between the National Rivers Authority, Three Valleys Water and the Ver Valley Society |
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| 147 | The release of ammonium and phosphorus from the sediments of the River Ant and Barton Broad : interim report |
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| 148 | The control of phosphorus in the catchment of the rivers Ant and Bure : interim report for period January - December 1992 |
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| 149 | Assessment of the performance of the BMWP scoring system against biological targets and the determination of significant change |
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| 150 | The NRA severn-thames transfer project: an assessment of the effect of mixing of source waters on the chemical composition |
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