801 | Alternative Methods For The Biological Classification Of Rivers |
802 | Factors affecting the recruitment of riverine coarse fish: phase 3 |
803 | Medway Estuary fisheries survey 2000 : (incorporating the report for 1997 to 2000) |
804 | Land Use and Fisheries Report of the Pilot Study |
805 | Guide to the use of control charts in water analysis |
806 | A Review of the Brogboroughand Landfill 2000 Test Cells Monitoring Data |
807 | A Review of Methods for Assessing the Hydromorphology of Lakes |
808 | Assessment of the distribution of Bembidion testaceum and reasons for its decline |
809 | Policy and practice for the protection of groundwater : regional appendix Anglian region |
810 | The Identification of Oestrogenic Effects in Wild Fish - Phase II |
811 | An assessment of the NRA algal growth inhibition test : 1993/4 |
812 | Results of the NRA Welsh regional marine bioaccumulation programme 1991-1993 : SE/EAU/94/8 |
813 | Results of the NRA Welsh regional marine bioaccumulation programme 1991-1995 : SE/EAU/95/9 |
814 | Attenuation of nitrate in the sub-surface environment |
815 | The use of herbicides to control weeds in or near water |
816 | Ecotoxicology : a report of the NRA R and D Ecotoxicology Group |
817 | General awareness, environment management and the Water Framework Directive (WFD) |
818 | Guardians of the water environment (NRA Thames Region) |
819 | What's happening in the Midlands region : looking at our environment |
820 | Further Validation of PHABSIM for the Habitat Requirements of Salmonid Fish |
821 | Instream Flow Requirements of the River Wissey, Norfolk, Annex C - April 1993
|
822 | Audit report on the 1995 GQA biological survey |
823 | Final report of the Stock Assessment Task Group |
824 | A report on the use of pesticides at two Hampshire watercress farms |
825 | Fact sheet for the RBCA tool kit for chemical releases |