426 | Catches of migratory fish in the River Don, Aberdeenshire |
427 | Stream survey and assessment in the Ashford and Folkestone areas |
428 | The evaluation of an orion ammonium ion selective electrode (220/15/T) |
429 | An Independent Review of the Defra/EA Research and Development Joint |
430 | Dissemination of the Revitalised FEH Rainfall-runoff Method |
431 | General guide to the prevention of water pollution |
432 | Guidance for the Development of Housing on Land Affected by Contamination |
433 | Guidance on the use of Soil Screening Values for Ecological Risk Assessment |
434 | Highway runoff: Effects of soluble pollutants on the ecology of receiving waters |
435 | Life cycle assessment of disposable and reusable nappies in the UK |
436 | Managing the social aspects of flooding: Synthesis Report |
437 | Model For Investigating The Impacts Of Groundwater Abstraction |
438 | Operational mechanisms for the protection and enhancement of headwaters |
439 | Policy and practice for the protection of groundwater : regional appendix Welsh region |
440 | Procurement legislation and the NRA : a brief guide |
441 | Strategic review of development and flood risk : the River Welland catchment |
442 | Strategic review of development and flood risk : the River Witham catchment |
443 | Survey of copper speciation in the Great Ouse estuary |
444 | Sustainable development indicators : monitoring change in the East Midlands |
445 | Technical Support Materials for the Regulation of Radioactively Contaminated Land |
446 | The impact of climate change on severe droughts: Implications for decision making |
447 | The Potential For Generating Hydro-Electricity From Weirs |
448 | The Potential For Aquifer Storage And Recovery In England And Wales |
449 | Water resources for the future : a strategy for Midlands Region |
450 | Water resources for the future : a strategy for Southern region |