101 | A brief guide to the thames |
102 | We care for the environment : could you? |
103 | What's happening in the North East |
104 | What's happening in the South West |
105 | The River Lark project Final Report |
106 | Recreational waterways in the anglian region |
107 | Conoeists' guide to the River Wye |
108 | The Nidd and Wharfe catchment (river factfiles) |
109 | Water resources for the future : a summary of the strategy for Southern region |
110 | Water resources for the future : a summary of the strategy for Anglian Region |
111 | Bacterial quality of the bathing waters at Seaton, Cornwall, and of the River Seaton |
112 | Investigation into inputs in the Erme estuary and their effects on the bathing waters at Mothecombe |
113 | Rising groundwater levels in the chalk-basal sands aquifer of the Central London basin : April 2000 |
114 | Salmon and sea trout fishing in the estuary of the River Tavy : a review |
115 | Water resources for the future : a summary of the strategy for North East Region |
116 | The Ribble fisheries management plan : a consultation document produced by the National Rivers Authority |
117 | Investigation of the impact on water quality of the SWW Teign estuary sewerage trenching activity |
118 | Water resources for the future : a summary of the strategy for Midlands Region |
119 | 1994 annual report on fisheries in the North West incorporating the annual summary of fishery statistics |
120 | Investigation of the environmental impact of Coombe Farm on the Clapton Stream January 1992 |
121 | The ecology and management of riparian trees in the NRA Anglian region : draft final report |
122 | Rising groundwater levels in the chalk-basal sands aquifer of the Central London basin |
123 | National marine baseline survey 1995 : littoral cell 3 : the Wash to the Thames |
124 | Water resources for the future : a summary of the strategy for Thames Region |
125 | Water resources for the future : a summary of the strategy for Thames Region Summary |