776 | The use and design of oil separators in surface water drainage systems |
777 | Groundwater-surface Water Interactions in the Hyporheic Zone |
778 | River water quality in the Midlands 1994/95 : water quality summary data |
779 | Model Procedures for the Management of Land Contamination |
780 | Applications Of Artificial Intelligence For The Biological Surveillance Of River Quality |
781 | Improving the contribution of social science to Flood Risk Management |
782 | The River Tywi catchment management plan : action plan (bilingual) |
783 | Reappraisal of the River Lee to Wheathampstead Mill |
784 | Business requirement specification : integrated accounting system for the (IAS) |
785 | A report on fish production in the National Rivers Authority |
786 | Moston Brook Summary Report for the Evidence and Measures Project |
787 | Corporate Environmental Reporting in the UK Water Sector - A Concise Review |
788 | Strategy for the use of field instrumentation in water quality monitoring |
789 | User notes for the Deben groundwater modelling package |
790 | Anthropogenic Influences on the temperature regime in a chalk river |
791 | London's river (information pack on the River Thames) |
792 | Water and the environment in times of drought |
793 | Macroinvertebrates of the River Nar : Great Ouse catchment : draft report |
794 | Water and the environment in times of drought |
795 | A strategy for the management of salmon in England and Wales |
796 | Algae or sewage? : helping you tell the difference |
797 | The Role Of Bankside Habitat In River Ecology |
798 | Economic changes to the value of water environment : draft final report |
799 | NRA superannuation report and accounts for the period ended 31 March 1990 |
800 | Wash zone report. Part 1 : the Wash NRA monitoring review |