51 | Study into the effect of Chertsey STW on the North Arm of the River Bourne |
52 | The water quality of the Humber Estuary 1992 : a report from The Humber Estuary Committee |
53 | A guide to the interpretation of the electron micrographs contained within the "Ken Clarke Collection" |
54 | Angle on the Broads : helping you get the most out of fishing on the Broads |
55 | The drought of 1995 : a report to the Secretary of State for the Environment |
56 | The Natural (Baseline) Quality Of Groundwaters In England And Wales. The Chalk Of The South Downs |
57 | River in the Dourdogne region |
58 | Annex to 'achieving the quality' |
59 | Paleolimnological Approaches to the WFD |
60 | The River Alt : fact file |
61 | Uses of the water environment |
62 | The Development of LandSim 2.5 |
63 | Rivers of the New Forest |
64 | The Severn Bore in 1995 |
65 | Water in the Thetford area
|
66 | Algae demonstrations in the lab |
67 | The Severn Bore in 1993 |
68 | The tidal Thames : fact file |
69 | The Dee regulation scheme (bilingual) |
70 | The Severn Bore in 1994 |
71 | The Lambourn catchment modelling work |
72 | The River Mersey : fact file |
73 | Phosphorus in the Thames catchment |
74 | The Soar Valley improvement scheme |
75 | The River Thames phosphate model |