26 | Guide to the Medway navigation |
27 | Uses of the water environment |
28 | The River Ash : enhancement project |
29 | The River Darent conservation project |
30 | Viruses in the aquatic environment |
31 | Help safeguard the Torridge (leaflet) |
32 | Conservation in the Anglian region |
33 | The Lambourn catchment modelling work |
34 | The Severn Bore in 1993 |
35 | The Severn Bore in 1994 |
36 | The Severn Bore in 1995 |
37 | Phosphorus in the Thames catchment |
38 | A Report on the Drought on the River Darent |
39 | Report on the management of the drainage regime within Exminster Marshes |
40 | An investigation into the bacteriological levels in the River Seaton |
41 | Mechanisms of Water Storage in the Unsaturated Zone of the Chalk Aquifer |
42 | Salmon in the Dee catchment: the scientific basis for management |
43 | Water resources for the future : a strategy for the East Midlands |
44 | River Darent : strategy for the enhancement of the River Darent, Kent |
45 | The effects of Guildford STW on the River Wey |
46 | Water resources for the future : a strategy for the East Midlands |
47 | The role of the National Rivers Authority in droughts |
48 | The disinfection of the Manchester Square Outfall, Blackpool, 1993 |
49 | Report on the 1995 stock assessment of the Douglas catchment |
50 | Water resources for the future : a strategy for the West Midlands |