76 | Phosphorus in the Thames catchment |
77 | The River Ash : enhancement project |
78 | Viruses in the aquatic environment |
79 | Guide to the Medway navigation |
80 | Welcome to the Essex catchment |
81 | The registration of waste carriers |
82 | The Agency's conservation duties (SD2) |
83 | Committed to the environment : a report from the committees of the Environment Agency's Southern Region for the year 1999/00 |
84 | Protecting the Kenwith Valley, Bideford |
85 | The River Weaver : fact file |
86 | Guardian of the water environment |
87 | The water bill : trickle irrigation |
88 | The industrial fishery for sandeels |
89 | Help safeguard the Torridge (leaflet) |
90 | Air quality and the environment |
91 | The Development of LandSim 2.5 |
92 | The River Alt : fact file |
93 | The River Darent conservation project |
94 | Meanders in the Amazon River |
95 | The Soar Valley improvement scheme |
96 | Conservation in the Anglian region |
97 | The Severn Bore in 1993 |
98 | The River Mersey : fact file |
99 | Colliery closures in the Midlands : a review of the potential impact of colliery closures on the water environment in the Midlands |
100 | Road transport and the environment |