26 | Report on the quality of bathing waters 1990 |
27 | Sustaining our resources : the way forward : summary document |
28 | 'Sea Vigil' water quality monitoring : the Humber estuary 1992-1993 |
29 | Toxicity Reduction Evaluation Case Summary for the Chlor-Alkali Industry |
30 | Toxicity Reduction Evaluation Case Summary for the Pulp and Paper Industry |
31 | State of the environment report for Thames Region : first update 2001 |
32 | National marine baseline survey 1995 : littoral cell 2 : Flamborough Head to the Wash |
33 | National sea defence survey phase IVA : volume 8 : topographic drawings of the River Swale |
34 | A report on a baseline survey of the subtidal benthic communities within Portland Harbour (January 1997) |
35 | Audit of priority species of rivers and wetlands : riverine and wetland molluscs in South Hampshire and the Isle of Wight |
36 | Audit of priority species of rivers and wetlands : kingfisher Alcedo atthis in South Hampshire and the Isle of Wight |
37 | Audit of priority species of rivers and wetlands : Bittern Botaurus stellaris in South Hampshire and the Isle of Wight |
38 | Audit of priority species of rivers and wetlands : white-clawed crayfish Austropotambius pallipes in South Hampshire and the Isle of Wight |
39 | Quality of Bathing Waters in Hampshire, Sussex, Kent and the Isle of Wight : 1993 Bathing Season : NRA Report DL/bw4/94 |