626 | The Environment Agency's risk portfolio. Version 3.0 Final Report |
627 | The use of herbicides in or near water |
628 | Status of rare fish : literature review of Freshwater Fish in the UK |
629 | Suffolk estuarine strategies : Alde and Ore estuary strategy : introduction to the strategy |
630 | Distribution of Azolla in the Great Ouse catchment |
631 | Investigation into the cause of high phenols in Budleigh Brook (1998) |
632 | Leachate Monitoring For The Brogborough Test Cell Project |
633 | Time of travel on the [River] Chertsey Bourne under low flow conditions |
634 | Regional fishing guide : a guide to day ticket waters in the Midlands |
635 | Non-compliance of the Bidwell Brook with river quality objectives |
636 | An investigation into the sewage system and storm overflow at Beer (1997) |
637 | Flood warning information for the Hertfordshire/Essex border : River Stort catchment |
638 | River Axe Fish Study - Evaluation of Fish Movements in the Estuary |
639 | An environmental snapshot for the Anglian region 2003 |
640 | Waste : strategic waste management survey : landfill within the East Midlands planning region |
641 | Identification of water quality problems in the Strat and Neet catchments |
642 | The effects of fishing at low water levels |
643 | 1967 - George and Gideon cutting mbati for the bedroom block. |
644 | 1967 - Quakers arriving on the shore of L.George. |
645 | First annual review of the Taw/Torridge estuary catchment management plan (1996)
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646 | Suffolk estuarine strategies : Blyth estuary strategy : introduction to the strategy |
647 | Method for the assessment of river water quality using benthic macroinvertebrates |
648 | Development of Operational and Policy Guidance on the Use of Hydrogen Peroxide |
649 | The evaluation of a Philips ammonium ion selective electrode (220/14/T) |
650 | The greening of Grasmere: its plankton periodicity in 1988 |