| 976 | The evaluation of a YSI model 58 hand-held dissolved oxygen meter (220/24/T) |
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| 977 | The distribution of PCDDS and PCDFS in surface freshwater systems 2nd Interim Progress Report - February 1993 |
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| 978 | Lower Colne catchment management plan for flood defence and the environment : third draft |
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| 979 | Recorded rainfall data from Rain Gauge 4 in the Wensum Catchment between 2010-2015 |
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| 980 | Linking hydrology and ecology : River Wissey : Annex B aquatic macrophytes of the River Wissey |
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| 981 | Recorded rainfall data from Rain Gauge 3 in the Wensum Catchment between 2010-2015 |
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| 982 | Macrophyte status of the Rivers Test and Itchen - Hampshire : summary report - October 1998 |
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| 983 | Future water resources in the Thames Region : a strategy for sustainable management. June 1994 |
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| 984 | The evaluation of a LTH BOM 1 hand-held dissolved oxygen meter (220/25/T) |
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| 985 | The Chemistry of Blended Cements and Backfills Intended for use in Radioactive Waste Disposal |
|---|
| 986 | A review of the hydrogeological information for the Thompson and Merton areas, Norfolk : including predictions of the impact of nearby chalk water abstractions on water levels at Thompson Water, Carr and Common SSSI and candidate SAC |
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| 987 | Notice to water only companies of programme of environmental obligations agreed by the Secretary of State for the Environment, Transport and the Regions and for Wales : periodic review of water company price limits 2000-2005 |
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| 988 | The Effect of N Fertiliser forms on nitrous oxide emissions from UK arable and grassland. Defra project number NT2605 |
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| 989 | The Effect of N Fertiliser forms on N2O emissions from UK arable and grassland. Experimental site in Norfolk, 2004 |
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| 990 | The Effect of N Fertiliser forms on N2O emissions from UK arable and grassland. Experimental site in Dumfries, 2004 |
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| 991 | The Effect of N Fertiliser forms on N2O emissions from UK arable and grassland. Experimental site in Devon, 2004 |
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| 992 | Groundwater pollution : evaluation of the extent and character of groundwater pollution from point sources in England and Wales |
|---|
| 993 | Audit of priority species of rivers and wetlands : riverine and wetland molluscs in South Hampshire and the Isle of Wight |
|---|
| 994 | Remote sensing and baseline monitoring of the coastal waters of England and Wales 1992-1993 : a survey report |
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| 995 | River Stour (2), Sudbury : report of a river corridor survey carried out for the National Rivers Authority, Anglian region |
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| 996 | The Development of a Methodology to Assess Population Doses from Multiple Sources and Exposure Pathways of Radioactivity |
|---|
| 997 | The River Conwy catchment management plan : action plan (bilingual) : 1995: Cynllun Gweithrediad Cynllun Rheoli Dalgylch yr Afon Conwy 1995 |
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| 998 | Front Cover of A Key to the British Fresh- and Brackish-Water Gastropods, with Notes on their Ecology |
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| 999 | Analysis of natural and polluted river communities in Great Britain- Progress report for the period April 1984- March 1988
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| 1000 | Analysis of natural and polluted river communities in Great Britain- Progress report for the period January-December 1987 |
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