76 | Snapshots of the environment : understanding coastal water quality |
77 | Stream survey and assessment in the Ashford and Folkestone areas |
78 | The 1990 river and estuary classification survey of England and Wales |
79 | River Axe Fish Study - Evaluation of Fish Movements in the Estuary |
80 | Sustainable urban drainage : an introduction : protecting the quality of our environment |
81 | Snapshots of the environment : managing our freshwater fisheries |
82 | The greening of Grasmere: its plankton periodicity in 1988 |
83 | Policy and practice for the protection of floodplains |
84 | Pesticides in the aquatic environment 1997 : executive summary |
85 | Snapshots of the environment : a new environmental approach |
86 | Second Coniston OS map related to the Seismic Survey 1983 |
87 | Note 2 by Professor Gerald Sargent regarding the Coniston Seismic Survey 1983 |
88 | Note 1 by Professor Gerald Sargent regarding the Coniston Seismic Survey 1983 |
89 | Coniston OS map related to the Seismic Survey 1983 |
90 | Biological water quality monitoring in the Midlands region |
91 | Fish Guide 1997/98 A Guide to day ticket fisheries in the Midlands |
92 | Partnership in environmental protection : schemes in the Midlands Region 1995 - 1996 |
93 | River water quality in the Midlands 1994/95 : water quality summary data |
94 | A strategy for the management of salmon in England and Wales |
95 | Water quality 2000 : a strategy for the water quality function |
96 | The Dove catchment management plan : consultation report summary : January 1995 |
97 | Roger Sweeting providing a commentary on The Tern |
98 | Water resources for the future : annual review 2003 |
99 | The National Centre for Environmental Data and Surveillance : business plan 1999/2000 |
100 | Note 3 by Professor Gerald Sargent regarding the Coniston Seismic Survey 1983 |