| 51 | State of the environment 2003 : the Environment Agency's assessment of the environment in South East England |
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| 52 | The drought of 1995 : a report to the Secretary of State for the Environment |
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| 53 | Back to life : bringing the environment back to the people of the North West |
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| 54 | State of the environment 2005 : the Environment Agency's assessment of the environment in South East England |
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| 55 | The Natural (Baseline) Quality Of Groundwaters In England And Wales. The Chalk Of The South Downs |
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| 56 | The quality of the Humber Estuary 1980-1990 : report of the National Rivers Authority |
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| 57 | Study into the effect of Chertsey STW on the North Arm of the River Bourne |
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| 58 | Angle on the Broads : helping you get the most out of fishing on the Broads |
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| 59 | River in the Dourdogne region |
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| 60 | Annex to 'achieving the quality' |
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| 61 | Paleolimnological Approaches to the WFD |
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| 62 | Road transport and the environment |
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| 63 | Fish Tanks in the Hatchery |
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| 64 | The Calder catchment (river factfiles) |
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| 65 | Uses of the water environment |
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| 66 | Colliery closures in the Midlands : a review of the potential impact of colliery closures on the water environment in the Midlands |
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| 67 | Rivers of the New Forest |
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| 68 | The Severn Bore in 1995 |
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| 69 | The River Arun : fact file |
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| 70 | Water in the Thetford area
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| 71 | The Northumberland catchment (river factfiles) |
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| 72 | Algae demonstrations in the lab |
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| 73 | The Ferry Boat in 1905 |
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| 74 | The Tees catchment (river factfiles) |
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| 75 | The Severn Bore in 1993 |
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