651 | Status of rare fish : literature review of Freshwater Fish in the UK |
652 | Suffolk estuarine strategies : Alde and Ore estuary strategy : introduction to the strategy |
653 | Distribution of Azolla in the Great Ouse catchment |
654 | Investigation into the cause of high phenols in Budleigh Brook (1998) |
655 | Leachate Monitoring For The Brogborough Test Cell Project |
656 | Regional fishing guide : a guide to day ticket waters in the Midlands |
657 | Non-compliance of the Bidwell Brook with river quality objectives |
658 | An investigation into the sewage system and storm overflow at Beer (1997) |
659 | Flood warning information for the Hertfordshire/Essex border : River Stort catchment |
660 | Waste : strategic waste management survey : landfill within the East Midlands planning region |
661 | Sustainable urban drainage : an introduction : protecting the quality of our environment |
662 | Identification of water quality problems in the Strat and Neet catchments |
663 | Snapshots of the environment : managing our freshwater fisheries |
664 | The effects of fishing at low water levels |
665 | 1967 - George and Gideon cutting mbati for the bedroom block. |
666 | 1967 - Quakers arriving on the shore of L.George. |
667 | First annual review of the Taw/Torridge estuary catchment management plan (1996)
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668 | Suffolk estuarine strategies : Blyth estuary strategy : introduction to the strategy |
669 | Method for the assessment of river water quality using benthic macroinvertebrates |
670 | Development of Operational and Policy Guidance on the Use of Hydrogen Peroxide |
671 | The National Groundwater and Contaminated Land Centre (NGWCLC) |
672 | The evaluation of a Philips ammonium ion selective electrode (220/14/T) |
673 | The greening of Grasmere: its plankton periodicity in 1988 |
674 | A strategic review of the petroleum refinery Industry Sector |
675 | Guidelines for river corridor surveys in the NRA : February 1992. draft 3 |