76 | The Tyne catchment (river factfiles) |
77 | Welcome to the Essex catchment |
78 | The Agency's conservation duties (SD2) |
79 | Committed to the environment : a report from the committees of the Environment Agency's Southern Region for the year 1999/00 |
80 | The River Weaver : fact file |
81 | The water bill : trickle irrigation |
82 | The industrial fishery for sandeels |
83 | Air quality and the environment |
84 | The Development of LandSim 2.5 |
85 | The River Alt : fact file |
86 | The Wear catchment (river factfiles) |
87 | The Derwent catchment (river factfiles) |
88 | The River Darent conservation project |
89 | The Soar Valley improvement scheme |
90 | Conservation in the Anglian region |
91 | The Severn Bore in 1993 |
92 | The River Mersey : fact file |
93 | The Tees catchment (river factfiles) |
94 | Road transport and the environment |
95 | The Lambourn catchment modelling work |
96 | The Northumberland catchment (river factfiles) |
97 | The Severn Bore in 1994 |
98 | River in the Dourdogne region |
99 | The tidal Thames : fact file |
100 | The Severn Bore in 1995 |