51 | The Evaluation of FDMM |
52 | The Ferry Boat, Windermere |
53 | The Colne Barrier 1999 |
54 | An aerial photograph of The Ferry House prior to the construction of The Pearsall Building |
55 | The drought of 1995 : a report to the Secretary of State for the Environment |
56 | State of the Environment 2006 : the Environment Agency's assessment of the environment in South East England |
57 | The effects of flow reduction in the River Dee on the aquatic environment |
58 | Back to life : bringing the environment back to the people of the North West |
59 | The influx of black magnetic spherules to the lakes of the English Lake District |
60 | A guide to the interpretation of the electron micrographs contained within the "Ken Clarke Collection" |
61 | The Natural (Baseline) Quality Of Groundwaters In England And Wales. The Chalk Of The South Downs |
62 | State of the environment 2005 : the Environment Agency's assessment of the environment in South East England |
63 | The Thames navigation : charting the future : a consultation document issued by the NRA Thames Region |
64 | State of the environment 2003 : the Environment Agency's assessment of the environment in South East England |
65 | The River Mersey : fact file |
66 | Phosphorus in the Thames catchment |
67 | The Soar Valley improvement scheme |
68 | Protecting the Kenwith Valley, Bideford |
69 | Committed to the environment : a report from the committees of the Environment Agency's Southern Region for the year 1999/00 |
70 | The River Darent conservation project |
71 | Welcome to the Essex catchment |
72 | Colliery closures in the Midlands : a review of the potential impact of colliery closures on the water environment in the Midlands |
73 | Meanders in the Amazon River |
74 | River in the Dourdogne region |
75 | The Severn Bore in 1994 |