26 | The River Ash : enhancement project |
27 | Viruses in the aquatic environment |
28 | Guide to the Medway navigation |
29 | Guardian of the water environment |
30 | The water bill : trickle irrigation |
31 | The industrial fishery for sandeels |
32 | Help safeguard the Torridge (leaflet) |
33 | The River Darent conservation project |
34 | Conservation in the Anglian region |
35 | The Severn Bore in 1993 |
36 | Colliery closures in the Midlands : a review of the potential impact of colliery closures on the water environment in the Midlands |
37 | The Lambourn catchment modelling work |
38 | The Severn Bore in 1994 |
39 | The Severn Bore in 1995 |
40 | Uses of the water environment |
41 | A Report on the Drought on the River Darent |
42 | Salmon in the Dee catchment: the scientific basis for management |
43 | An investigation into the effect of Farnham STW on the River Wey |
44 | An investigation into the effects of Woking STW on the River Wey |
45 | Economic elements of the Environment Agency's implementation of the Water Framework Directive |
46 | Water resources for the future : a strategy for the West Midlands |
47 | Report on the management of the drainage regime within Exminster Marshes |
48 | The distribution of nutrients and phytoplankton in the North-East Irish Sea |
49 | Survey of the non-agricultural use of pesticdes within the Thames region |
50 | Water resources for the future : a strategy for the East Midlands |