626 | Keys to larval and juvenile stages of coarse fishes from fresh waters in the British Isles |
627 | The Impact of Lost and Discarded Fishing Line and Tackle on Mute Swans |
628 | Assessment of radioactive discharge screening levels for biota protected under the habitats regulations : April 2002 |
629 | A guide to environmental forecasting at the National Centre for Risk Analysis and Options Appraisal |
630 | A guide to risk analysis at the National Centre for Risk Analysis and Options Appraisal |
631 | Future foundations : building a better South West : a sustainable construction charter for the region |
632 | Use of Pesticides at two Watercress Farms in Hampshire : A report into the use of |
633 | National sea defence survey phase IVA : volume 8 : topographic drawings of the River Swale |
634 | Appraisal of nature conservation and recreation improvement measures at the Environment Agency's estates |
635 | Digital groundwater vulnerability maps : 1 : 100,000 series. Policy and practice for the protection of groundwater |
636 | Review of environmental audits prepared by county councils in the North East area |
637 | Striking the right balance : Somerset Levels and Moors water level management strategy review |
638 | River Avon, Bath : aesthetic study of riverbanks through the urban area of Bath : final report |
639 | River restoration : a stepping stone to urban regeneration highlighting the opportunities in south London |
640 | The Status of Headwater Stream Fish Populations and their Tolerance to Low-Level Habitat Degradation |
641 | The Environment Agency's risk portfolio : version 1.0 preliminary draft for comment December 1999 |
642 | Scenarios for the operational implementation of remote sensing of snow by satellites : interim report (207/3/N) |
643 | Macrophyte status of the Rivers Test and Itchen - Hampshire : summary report - October 1998 |
644 | The application and validation of in situ ecotoxicological assays at biologically and chemically incongruous sites (379/2/T) |
645 | A report on a baseline survey of the subtidal benthic communities within Portland Harbour (January 1997) |
646 | Controlling the inputs of persistent chemical to marine waters from land-based sources |
647 | The Impact Of Discarded Fishing Line And Tackle On Mute Swans - Phase 1 |
648 | A review of the industrial uses of continuous monitoring systems : minerals industry processes |
649 | Manual for the use of herbicides in or near water : April 1993 : final draft report |
650 | Direct toxicity assessment : a step towards better environmental protection within the UK : business strategy |