| 1 | Biological investigation of the Common Lake Stream |
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| 2 | Impact of the signal crayfish Pacifastacus leniusculus and its associated crayfishery on the River Thame |
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| 3 | Identification of Blue Green Algae of the British Isles Guide to the Genera and Use of the Interactive CD-ROM for Identification of Species |
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| 4 | Report on the results of a comparison of data from two surveys of the microfauna of the wash carried out in 1991 and 1993 |
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| 5 | The Use Of DNA Fingerprinting To Study The Population Dynamics Of Otters (Lutra Lutra) In Southern Britiain - A Feasibility Study |
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| 6 | Biological investigation of the impact of Ivybridge sewage treatment works discharge to the River Erme, May 1991 |
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| 7 | 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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| 8 | The River Colne Estuary subtidal biological survey 1992 |
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| 9 | The drought of 1988-1992 in Anglia : a review |
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| 10 | Bacteriological monitoring of freshwater rivers in the Thames Region 1995 |
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| 11 | Audit report on the 1995 GQA biological survey |
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| 12 | Biological report of the 1992 coastal and estuarine survey from Crosby to Glasson |
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| 13 | Biological report of the 1991 coastal and estuarine survey from Crosby to Glasson |
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| 14 | Monitoring the effects of a combined sewer overflow discharge to a small watercourse in South Wales |
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| 15 | Macrophyte status of the Rivers Test and Itchen - Hampshire : summary report - October 1998 |
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| 16 | Thames estuary benthic programme : a site by site report on the results of macroinvertebrate surveys undertaken during 1990-91 |
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