51 | Enhancing the River Tamar |
52 | Drought : the dry facts |
53 | The Lowermoor environment report |
54 | The Waterways Bird Survey |
55 | Fishing in the South |
56 | The Evaluation of FDMM |
57 | Enhancing the River Otter |
58 | The Colne Barrier 1999 |
59 | The Ouse washes (folder) |
60 | Sussex by the sea |
61 | Wetlands in the Midlands |
62 | The management of the water resources of the Lark groundwater unit |
63 | The management of the water resources of the Little Ouse groundwater unit |
64 | An aerial photograph of The Ferry House prior to the construction of The Pearsall Building |
65 | The influx of black magnetic spherules to the lakes of the English Lake District |
66 | The drought of 1995 : a report to the Secretary of State for the Environment |
67 | A guide to the interpretation of the electron micrographs contained within the "Ken Clarke Collection" |
68 | Angle on the Broads : helping you get the most out of fishing on the Broads |
69 | Domesday to the dawn of the new millennium : 900 years of the Don Fishery |
70 | The importance of sediment release of phosphorus in the restoration of the Norfolk Broads |
71 | The Thames navigation : charting the future : a consultation document issued by the NRA Thames Region |
72 | State of the environment 2005 : the Environment Agency's assessment of the environment in South East England |
73 | State of the environment 2003 : the Environment Agency's assessment of the environment in South East England |
74 | State of the Environment 2006 : the Environment Agency's assessment of the environment in South East England |
75 | Study into the effect of Chertsey STW on the North Arm of the River Bourne |