576 | Introductory guidance on the Agency's contribution to sustainable development (SD1) |
577 | The National Centre for Toxic and Persistent Substances |
578 | Algal blooms in the Lower Tees- Perspectives and prospects
|
579 | Acidification of freshwaters: the threat and its mitigation |
580 | Pearl Mussel Image: First out of the blocks |
581 | Statement on public consultation for the Dove CMP : July 1995 |
582 | The Warwickshire Avon catchment management plan : final plan : October 1994 |
583 | FWR - User guide for assessing the impact of combined sewer overflows |
584 | The National Centre for Environmental Data and Surveillance : general leaflet |
585 | Project management and the scheme of delegation : a summary guide : April 1995 |
586 | The groundwater regulations (Bilingual) : Rheoliadau dwr daear (Bilingual) |
587 | The Use of Immuno Based Techniques for Chemical Analysis |
588 | Land drainage byelaws 1981 and the Thames region flood defence byelaws 1991 |
589 | The evaluation of EDT QSE 334 ammonium ion selective electrode (220/17/T) |
590 | The evaluation of ingold ion selective ammonium electrode (220/23/T) |
591 | Rivers of the Isle of Wight fact file |
592 | The Influence of Variations in Flow on General Quality Assessment of Rivers |
593 | Stratification in the Severn Estuary- Physical aspects and biological consequences |
594 | The Mersey estuary : a report on environmental quality |
595 | 'Sea Vigil' water quality monitoring : the East coast 1992-1993 |
596 | Catches of migratory fish in the River Don, Aberdeenshire |
597 | The evaluation of an orion ammonium ion selective electrode (220/15/T) |
598 | An Independent Review of the Defra/EA Research and Development Joint |
599 | Anthropogenic Impacts on the Hydrology of Rivers and Lochs |
600 | Dissemination of the Revitalised FEH Rainfall-runoff Method |