876 | The River Itchen salmon action plan : consultation document |
877 | The Rivers Test and Itchen : salmon management plan : a consultation document |
878 | The Mersey Estuary 1992 surveys : summary of results |
879 | An investigation to determine the water quality of Churchstanton Stream |
880 | Proposals for statutory water quality objectives : report of the National Rivers Authority |
881 | Conservation in the Severn-Trent Region (NRA Severn-Trent 57)
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882 | The River Colne Estuary subtidal biological survey 1992 |
883 | A report on the investigation into water contamination at Hauxton, Cambrigeshire |
884 | Fisheries of the middle and lower Wylye and factors affecting their performance |
885 | Scoping guidance for the environmental assessment of projects |
886 | The drought of 1988-1992 in Anglia : a review |
887 | Development of an Estuarine Classification Scheme for the Water Framework Directive |
888 | Method for assessing the heritage value of net fisheries |
889 | Summary of monitoring activities on the blackwater estuary |
890 | An Investigation of Ecological Change in the Rivers Kennet and Lambourn |
891 | Macroinvertebrates in the Kennet catchment : Part 1 - water quality monitoring |
892 | Alternative Methods For The Biological Classification Of Rivers |
893 | Factors affecting the recruitment of riverine coarse fish: phase 3 |
894 | Land Use and Fisheries Report of the Pilot Study |
895 | Guide to the use of control charts in water analysis |
896 | A Review of the Brogboroughand Landfill 2000 Test Cells Monitoring Data |
897 | A Review of Methods for Assessing the Hydromorphology of Lakes |
898 | A survey of trace metals in biota of the Mersey estuary 1993 |
899 | Assessment of the distribution of Bembidion testaceum and reasons for its decline |
900 | Policy and practice for the protection of groundwater : regional appendix Anglian region |