601 | Valuing the environment (SD14) : report of a seminar held at Church House, Westminster, 7 July 1998 |
602 | Partnership in environment protection : taking steps towards a better environment in the midlands |
603 | Prioritising the Issues in Local Environment Agency Plans through Concensus Building with Stakeholder Groups |
604 | Microbiological examination of water contact sports sites in the River Thames catchment 1989 |
605 | Assessing the impact of sewage effluent disposal on groundwater (phase 2): final report |
606 | Where to fish on the River Wye and its tributaries : a guide to day ticket facilities |
607 | Guardians of the water environment : NRA Welsh Region (bilingual) : Diogelwyr amgyllchedd dwr : rhanbarth Cymru |
608 | The Implications of Future Shoreline Management on Protected Habitats in England and Wales |
609 | Discharge monitoring in the Kennet catchment. Part 1 : ecological effects of sewage and trade effluents |
610 | Biological characteristics and exploitation of sea trout in the River Tywi during 1989 |
611 | River Glen : river channel assessment : annex E : instream habitat assessment of the River Glen, Lincolnshire |
612 | East Devon public water supply strategy : preliminary assessment of the yield of Clatworthy reservoir |
613 | River corridor strategic overview feasibility study : a report to the National Rivers Authority |
614 | Biological report of the 1991 coastal and estuarine survey from Crosby to Glasson |
615 | Land drainage consent report : investigation of the conservation input into land drainage consents |
616 | Electron Microscope Image: Filament of Oscillatoria being ingested by the ciliate Nassula tumida |
617 | The evaluation of a LTH BOM 1 hand-held dissolved oxygen meter (220/25/T) |
618 | Interpretation Of Optimisation In The Context Of A Disposal Facility For Long-Lived Radioactive Waste |
619 | The Impact of Pesticides on River Ecology: Phase 2: A study of headwater streams |
620 | An Investigation of the Equivalent Resistance, Power Requirements and Field Characteristics of Electric Fishing Electrodes |
621 | The Chemistry of Blended Cements and Backfills Intended for use in Radioactive Waste Disposal |
622 | Darwell Transfer Scheme. Final Report Part III. Water quality in the Darwell Reservoir |
623 | A report into the impact of small dam construction at Delford bridge, De Lank river |
624 | An approach to hydrogeological assessment of Quaternary deposits in the UK: Part 2 Methodology and Testing |
625 | Managing chemicals for a better environment : an introduction to the Environment Agency's strategy |