1 | Domesday to the dawn of the new millennium : 900 years of the Don Fishery |
2 | The Aire catchment (river factfiles) |
3 | The Hull catchment (river factfiles) |
4 | The Tees catchment (river factfiles) |
5 | The Tyne catchment (river factfiles) |
6 | The Calder catchment (river factfiles) |
7 | The Esk catchment (river factfiles) |
8 | The Derwent catchment (river factfiles) |
9 | The Northumberland catchment (river factfiles) |
10 | The Wear catchment (river factfiles) |
11 | The quality of rivers and estuaries in Northumbria region 1990 |
12 | The Don, Rother and Dearne catchment (river factfiles) |
13 | Greatham Creek tidal defences inter regional review : prepared for the purposes of legal proceedings |
14 | Low flows and water resources : facts on the top 40 low flow rivers in England and Wales |