76 | Guide to the Medway navigation |
77 | Welcome to the Essex catchment |
78 | The registration of waste carriers |
79 | Protecting the Kenwith Valley, Bideford |
80 | The River Weaver : fact file |
81 | The water bill : trickle irrigation |
82 | The industrial fishery for sandeels |
83 | Help safeguard the Torridge (leaflet) |
84 | Air quality and the environment |
85 | The Development of LandSim 2.5 |
86 | The River Alt : fact file |
87 | The River Darent conservation project |
88 | Meanders in the Amazon River |
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 | Colliery closures in the Midlands : a review of the potential impact of colliery closures on the water environment in the Midlands |
94 | The Lambourn catchment modelling work |
95 | The River Thames phosphate model |
96 | The Severn Bore in 1994 |
97 | River in the Dourdogne region |
98 | The tidal Thames : fact file |
99 | Rivers of the New Forest |
100 | The Dee regulation scheme (bilingual) |