51 | Wetlands in the Midlands |
52 | The Severn Bore 1996 |
53 | The Ouse Washes Folder |
54 | Enhancing the River Otter |
55 | Review of the findings of the prescribed flow at the Wallers Haven |
56 | The management of the water resources of the Lark groundwater unit |
57 | The management of the water resources of the Little Ouse groundwater unit |
58 | An aerial photograph of The Ferry House prior to the construction of The Pearsall Building |
59 | State of the Environment 2006 : the Environment Agency's assessment of the environment in South East England |
60 | State of the environment 2003 : the Environment Agency's assessment of the environment in South East England |
61 | State of the environment 2005 : the Environment Agency's assessment of the environment in South East England |
62 | Angle on the Broads : helping you get the most out of fishing on the Broads |
63 | The Natural (Baseline) Quality Of Groundwaters In England And Wales. The Chalk Of The South Downs |
64 | The importance of sediment release of phosphorus in the restoration of the Norfolk Broads |
65 | The Thames navigation : charting the future : a consultation document issued by the NRA Thames Region |
66 | The water quality of the Humber Estuary 1992 : a report from The Humber Estuary Committee |
67 | A guide to the interpretation of the electron micrographs contained within the "Ken Clarke Collection" |
68 | The drought of 1995 : a report to the Secretary of State for the Environment |
69 | The influx of black magnetic spherules to the lakes of the English Lake District |
70 | Study into the effect of Chertsey STW on the North Arm of the River Bourne |
71 | Annex to 'achieving the quality' |
72 | Paleolimnological Approaches to the WFD |
73 | Fish Tanks in the Hatchery |
74 | The Calder catchment (river factfiles) |
75 | The River Arun : fact file |