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1001An environmental assessment of mercury in mussels (Mytilus edulis L.) in the Mersey Estuary : final report
1002The Impact Of Discarded Fishing Line And Tackle On Mute Swans - Phase 1
1003A review of the industrial uses of continuous monitoring systems : minerals industry processes
1004Herbicides for use in or near the aquatic environment: Priorities for Environmental Quality Standards Development
1005Manual for the use of herbicides in or near water : April 1993 : final draft report
1006Direct toxicity assessment : a step towards better environmental protection within the UK : business strategy
1007Pesticides 2000 : a summary of monitoring of the aquatic environment in England and Wales
1008Analysis of airborne platform specifications and operations for the National Rivers Authority by Atlantique Reconnaissance Ltd
1009Effectiveness of eutrophication control by phosphorus reduction: development of the INCA-P model
1010The evaluation of a pHOX model 962 hand-held dissolved oxygen meter (220/28/T)
1011The evaluation of a WTW model OXI 196 hand-held dissolved oxygen meter (220/29/T)
1012The evaluation of a YSI model 58 hand-held dissolved oxygen meter (220/24/T)
1013The evaluation of an ABB Kent-Taylor model 7135 hand-held dissolved oxygen meter (220/30/T)
1014An evaluation of discharge and consent compliance policy : a blueprint for the future
1015An evaluation of discharge and consent compliance policy : a blueprint for the future : letters from respondents
1016Definition of terms used in the assessment information management system (AIMS) : guidance note 5
1017Monitoring the effects of a combined sewer overflow discharge to a small watercourse in South Wales
1018Time of travel study on the River Wandle under two different flow conditions
1019The Natural (Baseline) Quality of Groundwaters in England and Wales - Magnesium Limestone of Yorkshire and Northumbria
1020Biological river quality 1995 according to the general quality (GQA) scheme [map] : scale 1 : 750 000
1021Desktop study of methods for the monitoring of particulate emissions from positively pressurised baghouses
1022Lower Lee fish mortalities associated with rainfall : including the event of 7/8th September 1993
1023Integrated river corridor assessment : a pilot study of the rivers Wansbeck and North Tyne in Northumbria
1024Water pollution incidents in England and Wales - 1993 : report of the National Rivers Authority
1025Scope for growth and levels of contaminants in mussels from the Wash. Phase 2