76 | The results of fish telemetry trails in the river Tawe estuary, 1991 |
77 | The extent of phosphorus release in the Norfolk Broads |
78 | Advertisement for the Letting of The Ferry Inn |
79 | The measurement and evaluation of the exploitation of Atlantic salmon |
80 | 1967 - Building the bedroom block in the IBP compound at L. George |
81 | The development of new techniques for the monitoring of ammonia in water |
82 | Somerset and the sea : the 1981 storm - 25 years on |
83 | The beaches are on the move! : longshore drift information sheet |
84 | Battling the tide : flood defences in the Anglian region |
85 | Preventing the spread of crayfish plague in the South West |
86 | State of the environment in the South West 2006 |
87 | Abandoned mines and the water environment : report of the National Rivers Authority |
88 | Water resources for the future : a strategy for the West Midlands |
89 | Report on the management of the drainage regime within Exminster Marshes |
90 | The development of the Gammarus pulex feeding rate Bioassay |
91 | Water resources for the future : a strategy for the East Midlands |
92 | Historic overview of the sea trout collapse in the West of Ireland |
93 | The implications of climate change for the National Rivers Authority (Report 12) |
94 | 1967 - Singh's men building the extension block in the IBP compound. |
95 | Contaminated land and the water environment : report of the National Rivers Authority |
96 | Water resources for the future : a strategy for the West Midlands |
97 | The anti-poaching measures contained in the Salmon Act 1986 |
98 | Southern region local contribution 2006/11 : improving the environment in the southern region |
99 | A good deal for water : the view of the Environment Agency, the Countryside Council for Wales and English Nature on the priorities for the environment that require action by water companies |
100 | The Delineation and Characterisation of Groundwater Bodies to Meet the Requirements of the EU Water Framework Directive |