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1001Devon area internal report - the kingsbridge estuary - survey of the benthic microinvertebrate infauna (october 1990) for the proposed classification of estuaries in the south western region
1002Final report of the controlled cohort investigations into the health effects of bathing in sewage contaminated coastal waters
1003Guide to the use of control charts in water analysis
1004Health effects of white-water canoeing (320/1/W)
1005River Deben alleviation of low flows scheme : an environmental appraisal. Appendices
1006A Review of Methods for Assessing the Hydromorphology of Lakes
1007East Devon public water supply strategy : preliminary assessment of epilithic algae summer and autumn 1992 - lower River Axe and Bruckland Stream
1008A survey of trace metals in biota of the Mersey estuary 1993
1009Bioaccumulation as an approach for detection and monitoring of Red List trace organic contaminants (240/11/Y) : a literature review : interim report
1010An environmental assessment of mercury in mussels (Mytilus edulis L.) in the Mersey Estuary : final report
1011Continuous water quality monitoring results for the Carnon river
1012An assessment of the NRA algal growth inhibition test : 1993/4
1013Carnon River EC dangerous substance directive failure : final draft report
1014Zinc in estuaries (Note 390)
1015Results of the NRA Welsh regional marine bioaccumulation programme 1991-1993 : SE/EAU/94/8
1016Results of the NRA Welsh regional marine bioaccumulation programme 1991-1995 : SE/EAU/95/9
1017Wheal Jane : a clear way forward
1018Abandoned mines and the water environment : report of the National Rivers Authority
1019The impact of land use on salmonids (Report 30) : a study of the River Torridge catchment
1020Anglian region state of the environment report : the IPC perspective
1021Guidance Manual for Constructed Wetlands
1022Lelant Watermill bacterial contamination investigation 1995
1023New biological methods for assessing episodic pollution
1024Direct toxicity assessment proficiency scheme (DTAPS) : Document 1 : Issue 5
1025Direct toxicity assessment proficiency scheme (DTAPS) : Document 3 : Issue 10