1 | The impact of land use on salmonids (Report 30) : a study of the River Torridge catchment |
2 | Survey of the biological quality of creek systems in the outer Thames Estuary, with special reference to the impact of STW and landfill site discharges |
3 | The Use Of DNA Fingerprinting To Study The Population Dynamics Of Otters (Lutra Lutra) In Southern Britiain - A Feasibility Study |
4 | Eel and elver studies in the Severn : interim report (256/6/ST) |
5 | Macrophyte status of the Rivers Test and Itchen - Hampshire : summary report - October 1998 |