76 | State of the environment 2005 : the Environment Agency's assessment of the environment in South East England |
77 | The Natural (Baseline) Quality Of Groundwaters In England And Wales. The Chalk Of The South Downs |
78 | The quality of the Humber Estuary 1980-1990 : report of the National Rivers Authority |
79 | The effects of flow reduction in the River Dee on the aquatic environment |
80 | The importance of sediment release of phosphorus in the restoration of the Norfolk Broads |
81 | State of the Environment 2006 : the Environment Agency's assessment of the environment in South East England |
82 | The influx of black magnetic spherules to the lakes of the English Lake District |
83 | A guide to the interpretation of the electron micrographs contained within the "Ken Clarke Collection" |
84 | Study into the effect of Chertsey STW on the North Arm of the River Bourne |
85 | The Thames navigation : charting the future : a consultation document issued by the NRA Thames Region |
86 | Back to life : bringing the environment back to the people of the North West |
87 | Paleolimnological Approaches to the WFD |
88 | The Development of LandSim 2.5 |
89 | Guide to the Medway navigation |
90 | The River Ash : enhancement project |
91 | The Aire catchment (river factfiles) |
92 | Protecting the Lincolnshire Wash coast |
93 | The Hull catchment (river factfiles) |
94 | The Agency's conservation duties (SD2) |
95 | Committed to the environment : a report from the committees of the Environment Agency's Southern Region for the year 1999/00 |
96 | The tidal Thames : fact file |
97 | Protecting the Kenwith Valley, Bideford |
98 | Re-building the Anglian coastline |
99 | The Severn Bore in 1993 |
100 | The River Weaver : fact file |