101 | Committed to the environment : a report from the committees of the Environment Agency's Southern Region for the year 1999/00 |
102 | The River Weaver : fact file |
103 | Guardian of the water environment |
104 | The water bill : trickle irrigation |
105 | The industrial fishery for sandeels |
106 | Air quality and the environment |
107 | The Development of LandSim 2.5 |
108 | Re-building the Anglian coastline |
109 | The River Alt : fact file |
110 | The Wear catchment (river factfiles) |
111 | The Derwent catchment (river factfiles) |
112 | The River Darent conservation project |
113 | The River Mersey : fact file |
114 | The Soar Valley improvement scheme |
115 | A Report on the Drought on the River Darent |
116 | Genetics and the management of the Atlantic salmon |
117 | The anti-poaching measures contained in the Salmon Act 1986 |
118 | Pollution prevention in the '90's : the positive approach |
119 | 1967 - Building the bedroom block in the IBP compound at L. George |
120 | Abandoned mines and the water environment : report of the National Rivers Authority |
121 | 1967 - Singh's men building the extension block in the IBP compound. |
122 | Salmon in the Dee catchment: the scientific basis for management |
123 | Mechanisms of Water Storage in the Unsaturated Zone of the Chalk Aquifer |
124 | Historic overview of the sea trout collapse in the West of Ireland |
125 | The disinfection of the Manchester Square Outfall, Blackpool, 1993 |