101 | The Agency's conservation duties (SD2) |
102 | Guardian of the water environment |
103 | The water bill : trickle irrigation |
104 | The industrial fishery for sandeels |
105 | The River Thames phosphate model |
106 | Air quality and the environment |
107 | The Development of LandSim 2.5 |
108 | Re-building the Anglian coastline |
109 | The Wear catchment (river factfiles) |
110 | The Derwent catchment (river factfiles) |
111 | The River Darent conservation project |
112 | Meanders in the Amazon River |
113 | A Report on the Drought on the River Darent |
114 | Pollution prevention in the '90's : the positive approach |
115 | A report on the investigation of the Taff litter problem |
116 | 1967 - Building the bedroom block in the IBP compound at L. George |
117 | Abandoned mines and the water environment : report of the National Rivers Authority |
118 | 1967 - Singh's men building the extension block in the IBP compound. |
119 | Mechanisms of Water Storage in the Unsaturated Zone of the Chalk Aquifer |
120 | The Environment Agency's state of the environment report for Thames Region |
121 | An investigation into the effect of Farnham STW on the River Wey |
122 | An investigation into the effects of Woking STW on the River Wey |
123 | The Effectiveness of Liners in Inhibiting the Migration of Landfill Gas |
124 | Advertisement for the Letting of The Ferry Inn |
125 | The results of fish telemetry trails in the river Tawe estuary, 1991 |