| 6101 | An audit of performance in the AQC inspection of standard biological macro-invertebrate samples in 2001 : Environment Agency CEH Report Ref: COO 15 8/24 |
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| 6102 | An audit of performance in the AQC inspection of standard biological macro-invertebrate samples in 2002 : The Environment Agency (C00158/31) |
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| 6103 | An audit of performance in the primary analysis of standard biological macro-invertebrate samples in 2001 : Environment Agency CEH Report Ref: COO 158/23 |
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| 6104 | An audit of performance in the primary analysis of standard biological macro-invertebrate samples in 2002 : The Environment Agency (CEH Report Ref: C00158/31) |
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| 6105 | An audit of performance in the processing of macro-invertebrate samples in 1992 |
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| 6106 | Analysis of benthic macro-invertebrate samples collected by the NRA during 1989 and 1990 from various habitats in the River Delph |
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| 6107 | Assessment of river Phosphorus and Nitrogen from macroinvertebrate data using artificial intelligence techniques : technical report |
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| 6108 | Biological assessment of the effects of Ivybridge Sewage Treatment Works on the River Erme |
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| 6109 | Biological investigation of the Common Lake Stream |
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| 6110 | Biological investigation of the impact of Ivybridge sewage treatment works discharge to the River Erme, May 1991 |
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| 6111 | Development of the Acid Water Indicator Community (AWIC) Macroinvertebrate Family and Species Level |
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| 6112 | Ferric dosing of reservoirs : a review of dosing and its impact in Anglian region, Northern area during 1994/5 |
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| 6113 | Killiow Stream pollution biological impact assessment |
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| 6114 | Macroinvertebrates in the Kennet catchment : Part 1 - water quality monitoring |
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| 6115 | Physical environment for river invertebrate communities : project report : annex (data) |
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| 6116 | Physical environment for river invertebrate communities |
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| 6117 | Teign estuary post scheme appraisal report of 1991 surveys : final draft report |
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| 6118 | Thames estuary benthic programme : a site by site report on the results of macroinvertebrate surveys undertaken during 1990-91 |
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| 6119 | The application and validation of in situ ecotoxicological assays at biologically and chemically incongruous sites (379/2/T) |
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| 6120 | A report on a baseline survey of the subtidal benthic communities within Portland Harbour (January 1997) |
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| 6121 | Alternative Methods For The Biological Classification Of Rivers |
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| 6122 | Analysis of 1995 Survey Data: Phase 2 Post-Survey Appraisal. Unit II: Changes in Biological Condition |
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| 6123 | Devon 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 |
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| 6124 | Lake Benthic Macroinvertebrates 1: Improving Sampling Methodology |
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| 6125 | Redgrave and Lopham Fens alleviation scheme : project appraisal report : version 2.0 |
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