| 101 | Guardian of the water environment |
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| 102 | The Dee regulation scheme (bilingual) |
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| 103 | Rivers of the New Forest |
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| 104 | Welcome to the Essex catchment |
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| 105 | Meanders in the Amazon River |
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| 106 | The Tyne catchment (river factfiles) |
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| 107 | The tidal Thames : fact file |
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| 108 | Viruses in the aquatic environment |
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| 109 | The Aire catchment (river factfiles) |
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| 110 | The Northumberland catchment (river factfiles) |
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| 111 | A Report on the Drought on the River Darent |
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| 112 | Report on the 1995 stock assessment of the Douglas catchment |
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| 113 | Air quality report for the Anglian Region of the Environment Agency 1999 |
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| 114 | Contaminated land and the water environment : report of the National Rivers Authority |
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| 115 | Hydrometry : the science of measuring the water cycle |
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| 116 | Survey of the non-agricultural use of pesticdes within the Thames region |
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| 117 | The investigation of the Taff litter problem : report no. PL/EAE/89/2 |
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| 118 | Managing the Humber Estuary : the Environment Agency's approach |
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| 119 | 1967 - Singh's men building the extension block in the IBP compound. |
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| 120 | The Environment Agency's state of the environment report for Thames Region |
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| 121 | The development of the Gammarus pulex feeding rate Bioassay |
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| 122 | Advertisement for the Letting of The Ferry Inn |
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| 123 | The state of the water environment : six year trends report |
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| 124 | Assessing the Impact of Agricultural Pesticides in the Aquatic Environment: Phase II |
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| 125 | Pollution prevention in the '90's : the positive approach |
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