76 | Water resources for the future : annual review 2003 |
77 | Policy and practice for the protection of floodplains |
78 | The River Cam catchment management plan : annual monitoring report |
79 | Water quality 2000 : a strategy for the water quality function |
80 | Charging for discharges scheme : guidance to the agricultural industry |
81 | Snapshots of the environment : managing our freshwater fisheries |
82 | Landfill and the water environment : NRA position statement |
83 | Method for assessing the heritage value of net fisheries |
84 | Statement on public consultation for the Dove CMP : July 1995 |
85 | Sustainable urban drainage : an introduction : protecting the quality of our environment |
86 | Algal blooms in the Lower Tees- Perspectives and prospects
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87 | A guide to sustainable urban drainage : protecting the quality of our environment |
88 | Biological water quality monitoring in the Midlands region |
89 | The NRA in business : annual review and summary accounts 1993-94 |
90 | Fish Guide 1997/98 A Guide to day ticket fisheries in the Midlands |
91 | Report on monitoring of environmental quality in the Severn Estuary |
92 | The River Dee catchment management plan : consultation report : June 1994 |
93 | River water quality in the Midlands 1994/95 : water quality summary data |
94 | Quality audit of biological samples for the 1990 river quality survey |
95 | Stream survey and assessment in the Ashford and Folkestone areas |
96 | The greening of Grasmere: its plankton periodicity in 1988 |
97 | Note 1 by Professor Gerald Sargent regarding the Coniston Seismic Survey 1983 |
98 | Second Coniston OS map related to the Seismic Survey 1983 |
99 | Note 2 by Professor Gerald Sargent regarding the Coniston Seismic Survey 1983 |
100 | River Axe Fish Study - Evaluation of Fish Movements in the Estuary |