51 | Bacteriological survey : The Wash |
52 | Enhancing the River Tamar |
53 | The Lowermoor environment report |
54 | The Evaluation of FDMM |
55 | Sussex by the sea |
56 | The Ouse washes (folder) |
57 | The Waterways Bird Survey |
58 | The Colne Barrier 1999 |
59 | Fishing in the South |
60 | Enhancing the River Otter |
61 | The Ouse Washes Folder |
62 | Drought : the dry facts |
63 | Wetlands in the Midlands |
64 | The Severn Bore 1996 |
65 | Review of the findings of the prescribed flow at the Wallers Haven |
66 | An aerial photograph of The Ferry House prior to the construction of The Pearsall Building |
67 | State of the Environment 2006 : the Environment Agency's assessment of the environment in South East England |
68 | State of the environment 2003 : the Environment Agency's assessment of the environment in South East England |
69 | State of the environment 2005 : the Environment Agency's assessment of the environment in South East England |
70 | The quality of the Humber Estuary 1980-1990 : report of the National Rivers Authority |
71 | Study into the effect of Chertsey STW on the North Arm of the River Bourne |
72 | Angle on the Broads : helping you get the most out of fishing on the Broads |
73 | The Natural (Baseline) Quality Of Groundwaters In England And Wales. The Chalk Of The South Downs |
74 | The importance of sediment release of phosphorus in the restoration of the Norfolk Broads |
75 | The Thames navigation : charting the future : a consultation document issued by the NRA Thames Region |