| 51 | The anti-poaching measures contained in the Salmon Act 1986 |
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| 52 | Pollution prevention in the '90's : the positive approach |
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| 53 | State of the environment in the South West 2005 |
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| 54 | A report on the investigation of the Taff litter problem |
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| 55 | 1967 - Building the bedroom block in the IBP compound at L. George |
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| 56 | State of the environment in the South West 2006 |
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| 57 | Abandoned mines and the water environment : report of the National Rivers Authority |
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| 58 | 1967 - Singh's men building the extension block in the IBP compound. |
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| 59 | Salmon in the Dee catchment: the scientific basis for management |
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| 60 | Mechanisms of Water Storage in the Unsaturated Zone of the Chalk Aquifer |
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| 61 | Historic overview of the sea trout collapse in the West of Ireland |
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| 62 | The disinfection of the Manchester Square Outfall, Blackpool, 1993 |
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| 63 | The Environment Agency's state of the environment report for Thames Region |
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| 64 | The Effectiveness of Liners in Inhibiting the Migration of Landfill Gas |
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| 65 | Advertisement for the Letting of The Ferry Inn |
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| 66 | The results of fish telemetry trails in the river Tawe estuary, 1991 |
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| 67 | The measurement and evaluation of the exploitation of Atlantic salmon |
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| 68 | The extent of phosphorus release in the Norfolk Broads |
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| 69 | Economic elements of the Environment Agency's implementation of the Water Framework Directive |
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| 70 | The beaches are on the move! : longshore drift information sheet |
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| 71 | Water resources for the future : a strategy for the West Midlands |
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| 72 | Report on the management of the drainage regime within Exminster Marshes |
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| 73 | Assessing the Impact of Agricultural Pesticides in the Aquatic Environment: Phase II |
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| 74 | The distribution of nutrients and phytoplankton in the North-East Irish Sea |
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| 75 | Somerset and the sea : the 1981 storm - 25 years on |
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