51 | Achieving the quality (Bilingual) : Sicrhau Ansawdd (Bilingual) |
52 | Achieving the quality : annex : programme of environmental obligations agreed by the Secretary of State for the Environment, Transport and the Regions and for Wales for individual water companies |
53 | The Great Ouse (Bedford Ouse) fact file |
54 | Lake restoration : the role of biomanipulation : a one day seminar held in the Broads 18th March 1993 : organised by the National Rivers Authority and the Broads Authority |
55 | Factors affecting salmon in the sea |
56 | We care for the environment : could you? |
57 | A Demonstration Of The Feasibility Of Soilpacs |
58 | Refuse fill for the construction of seawalls |
59 | Information [on the NRA Anglian Region] |
60 | Hydropower developments and the National Rivers Authority |
61 | What's happening in the North East |
62 | Safeguarding the lower bristol avon - public consultation |
63 | What's happening in the South West |
64 | Report on a visit to the Faroes |
65 | Environmental snapshot for the Anglian region 2002 |
66 | A Review of the Application of |
67 | Factors affecting the dispersal of coarse fish |
68 | The Nidd and Wharfe catchment (river factfiles) |
69 | Duties and powers of the Environment Agency |
70 | Snapshots of the environment : regulating major industry |
71 | Impact of the signal crayfish Pacifastacus leniusculus and its associated crayfishery on the River Thame |
72 | Guidance on the Agency's involvement in the administration of EC structural funds (SD10) |
73 | The influence of agriculture on the quality of natural waters in England and Wales |
74 | Biological investigation into the impact of the storm overflow at Middle Marwood Sewage Treatment Works |
75 | Investigation of the environmental impact of Coombe Farm on the Clapton Stream January 1992 |