| 1 | The water quality of the Humber Estuary 1992 : a report from The Humber Estuary Committee |
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| 2 | The Aire catchment (river factfiles) |
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| 3 | The Hull catchment (river factfiles) |
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| 4 | The Tees catchment (river factfiles) |
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| 5 | The Tyne catchment (river factfiles) |
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| 6 | The Calder catchment (river factfiles) |
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| 7 | The Esk catchment (river factfiles) |
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| 8 | The Derwent catchment (river factfiles) |
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| 9 | The Northumberland catchment (river factfiles) |
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| 10 | The Wear catchment (river factfiles) |
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| 11 | What's happening in the North East |
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| 12 | Humber estuary : state of the environment 1998 |
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| 13 | The Nidd and Wharfe catchment (river factfiles) |
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| 14 | The river Aire conservation within the catchment : a summary of survey methods and information held on the wildlife of the river Aire catchment |
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| 15 | Water resources for the future : a summary of the strategy for North East Region |
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| 16 | Second interim report on the environmental impacts of the drought on Yorkshire's rivers April 1995 to April 1996 |
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| 17 | Interim report on the environmental impacts of the drought on Yorkshire rivers April 1995 to April 1996 |
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| 18 | The quality of rivers and estuaries in Northumbria region 1990 |
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| 19 | The Don, Rother and Dearne catchment (river factfiles) |
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| 20 | Water resources for the future : a strategy for North East Region |
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| 21 | The Swale, Ure and Ouse catchment (river factfiles) |
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| 22 | Environmental assessment of selected abandoned minewaters in the North East region |
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| 23 | 'Sea Vigil' water quality monitoring : the Humber estuary 1992-1993 |
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| 24 | 'Sea Vigil' water quality monitoring : the Humber estuary 1994 |
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| 25 | The Natural (Baseline) Quality of Groundwaters in England and Wales - Magnesium Limestone of Yorkshire and Northumbria |
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