901 | Summary of monitoring activities on the blackwater estuary |
902 | An Investigation of Ecological Change in the Rivers Kennet and Lambourn |
903 | Macroinvertebrates in the Kennet catchment : Part 1 - water quality monitoring |
904 | Alternative Methods For The Biological Classification Of Rivers |
905 | Factors affecting the recruitment of riverine coarse fish: phase 3 |
906 | Land Use and Fisheries Report of the Pilot Study |
907 | Guide to the use of control charts in water analysis |
908 | A Review of the Brogboroughand Landfill 2000 Test Cells Monitoring Data |
909 | A Review of Methods for Assessing the Hydromorphology of Lakes |
910 | A survey of trace metals in biota of the Mersey estuary 1993 |
911 | Assessment of the distribution of Bembidion testaceum and reasons for its decline |
912 | Policy and practice for the protection of groundwater : regional appendix Anglian region |
913 | Post drought soil water recharge : a study of the processes of recharge |
914 | The Identification of Oestrogenic Effects in Wild Fish - Phase II |
915 | Continuous water quality monitoring results for the Carnon river |
916 | An assessment of the NRA algal growth inhibition test : 1993/4 |
917 | Results of the NRA Welsh regional marine bioaccumulation programme 1991-1993 : SE/EAU/94/8 |
918 | Results of the NRA Welsh regional marine bioaccumulation programme 1991-1995 : SE/EAU/95/9 |
919 | Attenuation of nitrate in the sub-surface environment |
920 | The use of herbicides to control weeds in or near water |
921 | Ecotoxicology : a report of the NRA R and D Ecotoxicology Group |
922 | General awareness, environment management and the Water Framework Directive (WFD) |
923 | Guardians of the water environment (NRA Thames Region) |
924 | Wyre estuary shoreline management plan : the Environment Agency's contribution to sustainable development |
925 | Further Validation of PHABSIM for the Habitat Requirements of Salmonid Fish |