51 | Sussex by the sea |
52 | Wetlands in the Midlands |
53 | The Severn Bore 1996 |
54 | Bacteriological survey : The Wash |
55 | The effects of flow reduction in the River Dee on the aquatic environment |
56 | The influx of black magnetic spherules to the lakes of the English Lake District |
57 | The drought of 1995 : a report to the Secretary of State for the Environment |
58 | A guide to the interpretation of the electron micrographs contained within the "Ken Clarke Collection" |
59 | Angle on the Broads : helping you get the most out of fishing on the Broads |
60 | The importance of sediment release of phosphorus in the restoration of the Norfolk Broads |
61 | The Thames navigation : charting the future : a consultation document issued by the NRA Thames Region |
62 | State of the environment 2005 : the Environment Agency's assessment of the environment in South East England |
63 | Back to life : bringing the environment back to the people of the North West |
64 | State of the environment 2003 : the Environment Agency's assessment of the environment in South East England |
65 | State of the Environment 2006 : the Environment Agency's assessment of the environment in South East England |
66 | The Natural (Baseline) Quality Of Groundwaters In England And Wales. The Chalk Of The South Downs |
67 | Committed to the environment : a report from the committees of the Environment Agency's Southern Region for the year 1999/00 |
68 | The Soar Valley improvement scheme |
69 | Annex to 'achieving the quality' |
70 | Protecting the Kenwith Valley, Bideford |
71 | Welcome to the Essex catchment |
72 | The water bill : trickle irrigation |
73 | Guardian of the water environment |
74 | Algae demonstrations in the lab |
75 | Paleolimnological Approaches to the WFD |