76 | State of the environment 2005 : the Environment Agency's assessment of the environment in South East England |
77 | The Thames navigation : charting the future : a consultation document issued by the NRA Thames Region |
78 | Back to life : bringing the environment back to the people of the North West |
79 | State of the Environment 2006 : the Environment Agency's assessment of the environment in South East England |
80 | The quality of the Humber Estuary 1980-1990 : report of the National Rivers Authority |
81 | A guide to the interpretation of the electron micrographs contained within the "Ken Clarke Collection" |
82 | The water quality of the Humber Estuary 1992 : a report from The Humber Estuary Committee |
83 | The importance of sediment release of phosphorus in the restoration of the Norfolk Broads |
84 | Meanders in the Amazon River |
85 | River in the Dourdogne region |
86 | The Ferry Boat in 1905 |
87 | The Esk catchment (river factfiles) |
88 | The Tees catchment (river factfiles) |
89 | The Hull catchment (river factfiles) |
90 | The River Darent conservation project |
91 | The Soar Valley improvement scheme |
92 | The oceanography of Falmouth harbour |
93 | The Tyne catchment (river factfiles) |
94 | The registration of waste carriers |
95 | The River Weaver : fact file |
96 | Protecting the Lincolnshire Wash coast |
97 | The Calder catchment (river factfiles) |
98 | Annex to 'achieving the quality' |
99 | Dissemination of the anglian SDMS |
100 | Conservation in the Anglian region |