51 | The Ouse Washes Folder |
52 | Delegates on The Tern |
53 | The Severn Bore 1996 |
54 | Wetlands in the Midlands |
55 | Sussex by the sea |
56 | Enhancing the River Tamar |
57 | The management of the water resources of the Lark groundwater unit |
58 | Review of the findings of the prescribed flow at the Wallers Haven |
59 | The management of the water resources of the Little Ouse groundwater unit |
60 | Domesday to the dawn of the new millennium : 900 years of the Don Fishery |
61 | Angle on the Broads : helping you get the most out of fishing on the Broads |
62 | The water quality of the Humber Estuary 1992 : a report from The Humber Estuary Committee |
63 | The drought of 1995 : a report to the Secretary of State for the Environment |
64 | The quality of the Humber Estuary 1980-1990 : report of the National Rivers Authority |
65 | The effects of flow reduction in the River Dee on the aquatic environment |
66 | The importance of sediment release of phosphorus in the restoration of the Norfolk Broads |
67 | The influx of black magnetic spherules to the lakes of the English Lake District |
68 | A guide to the interpretation of the electron micrographs contained within the "Ken Clarke Collection" |
69 | Study into the effect of Chertsey STW on the North Arm of the River Bourne |
70 | The Thames navigation : charting the future : a consultation document issued by the NRA Thames Region |
71 | Back to life : bringing the environment back to the people of the North West |
72 | Paleolimnological Approaches to the WFD |
73 | The Development of LandSim 2.5 |
74 | Guide to the Medway navigation |
75 | The River Ash : enhancement project |