76 | Protecting the Kenwith Valley, Bideford |
77 | Re-building the Anglian coastline |
78 | The Severn Bore in 1993 |
79 | The River Weaver : fact file |
80 | The Tees catchment (river factfiles) |
81 | The Severn Bore in 1995 |
82 | Dissemination of the anglian SDMS |
83 | The Dee regulation scheme (bilingual) |
84 | Guardian of the water environment |
85 | Phosphorus in the Thames catchment |
86 | Colliery closures in the Midlands : a review of the potential impact of colliery closures on the water environment in the Midlands |
87 | The Tyne catchment (river factfiles) |
88 | The Calder catchment (river factfiles) |
89 | Annex to 'achieving the quality' |
90 | Road transport and the environment |
91 | The oceanography of Falmouth harbour |
92 | The Ferry Boat in 1905 |
93 | The Esk catchment (river factfiles) |
94 | Help safeguard the Torridge (leaflet) |
95 | River in the Dourdogne region |
96 | Welcome to the Essex catchment |
97 | Fish Tanks in the Hatchery |
98 | Meanders in the Amazon River |
99 | The River Thames phosphate model |
100 | The industrial fishery for sandeels |