901 | The Menai Strait Catchment Managment Plan Action Plan; 1995 (Bilingual) |
902 | The River Arun catchment management plan : action plan |
903 | The River Ogmore catchment management plan : action plan |
904 | The Seaton, Looe and Fowey catchment management plan : action plan |
905 | The Tawe and South Gower catchment management plan : action plan 1995 (bilingual) |
906 | The Mersey Estuary 1992 surveys : summary of results |
907 | An investigation to determine the water quality of Churchstanton Stream |
908 | Proposals for statutory water quality objectives : report of the National Rivers Authority |
909 | Conservation in the Severn-Trent Region (NRA Severn-Trent 57)
|
910 | A report on the investigation into water contamination at Hauxton, Cambrigeshire |
911 | Scoping guidance for the environmental assessment of projects |
912 | The drought of 1988-1992 in Anglia : a review |
913 | Definition of the Extent and Vertical Range of Saltmarsh |
914 | Development of an Estuarine Classification Scheme for the Water Framework Directive |
915 | Summary of monitoring activities on the blackwater estuary |
916 | An Investigation of Ecological Change in the Rivers Kennet and Lambourn |
917 | Macroinvertebrates in the Kennet catchment : Part 1 - water quality monitoring |
918 | Alternative Methods For The Biological Classification Of Rivers |
919 | Factors affecting the recruitment of riverine coarse fish: phase 3 |
920 | Land Use and Fisheries Report of the Pilot Study |
921 | Guide to the use of control charts in water analysis |
922 | A Review of the Brogboroughand Landfill 2000 Test Cells Monitoring Data |
923 | A Review of Methods for Assessing the Hydromorphology of Lakes |
924 | A survey of trace metals in biota of the Mersey estuary 1993 |
925 | Assessment of the distribution of Bembidion testaceum and reasons for its decline |