51 | The River Weaver : fact file |
52 | Meanders in the Amazon River |
53 | The Esk catchment (river factfiles) |
54 | The Dee regulation scheme (bilingual) |
55 | The Derwent catchment (river factfiles) |
56 | The Hull catchment (river factfiles) |
57 | The Northumberland catchment (river factfiles) |
58 | The River Alt : fact file |
59 | The River Arun : fact file |
60 | The River Mersey : fact file |
61 | The Tees catchment (river factfiles) |
62 | The Wear catchment (river factfiles) |
63 | The tidal Thames : fact file |
64 | River in the Dourdogne region |
65 | Rivers of the New Forest |
66 | The River Thames phosphate model |
67 | The Severn Bore in 1993 |
68 | The Severn Bore in 1994 |
69 | The Severn Bore in 1995 |
70 | Phosphorus in the Thames catchment |
71 | A Report on the Drought on the River Darent |
72 | Managing the Humber Estuary : the Environment Agency's approach |
73 | An investigation into the bacteriological levels in the River Seaton |
74 | River Darent : strategy for the enhancement of the River Darent, Kent |
75 | The effects of Guildford STW on the River Wey |