| 101 | Conservation and recreation : the Wye challenge : towards a management strategy for the River Wye : summary report (bilingual) |
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| 102 | Continuous water quality monitoring results collected from the river Torridge at Cockshilhay and Beam Bridge for the EU UWWTD |
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| 103 | Options for development of an enhanced team culture in the NRA, using the Welsh Regional Technical Department as an example |
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| 104 | The Impact of Lost and Discarded Fishing Line and Tackle on Mute Swans |
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| 105 | Assessment of the distribution of Bembidion testaceum and reasons for its decline |
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| 106 | Creation of Natural Assets Registers Using River Habitat Surveys |
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| 107 | Endocrine disruption horizon scanning: molecular and genomic contributions |
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| 108 | Health and ecotoxicology of otters: summary of four studies from 1988-2003 |
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| 109 | Guidelines for Electric Fishing Best Practice |
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| 110 | Genetics and ecology of spined loach in England: implications for conservation management |
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| 111 | A desk study to assess the compliance of the River Fowey with the EC Surface Water Abstraction Directive : June 1997 COR/97/024 |
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| 112 | 1994 annual report on fisheries in the North West incorporating the annual summary of fishery statistics |
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| 113 | River quality : July 1990 - June 1991 |
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| 114 | Collection and Analysis of Environmental Stresses Influencing Biological GQA Data in 2000 |
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| 115 | Mercury and methylmercury in the river Yare, Norfolk (1986 - 1992) : executive summary (OI/420/9/A) |
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| 116 | Mercury and methylmercury in the river Yare, Norfolk (1986 - 1992) (OI/420/8/A annex) : annex to main report |
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| 117 | Habitat improvement manual : interim report |
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| 118 | River Glen : river channel assessment : annex A a report of the nature, availability and extent of data and information relating to the River Glen and its catchment |
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| 119 | National sea defence survey phase IVA : volume 8 : topographic drawings of the River Swale |
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| 120 | River Glen : river channel assessment : annex B : an analysis of invertebrate records for the River Glen 1976-1991 |
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| 121 | Mercury and methylmercury in the river Yare, Norfolk (OI/420/8/A) |
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| 122 | Physical environment for river invertebrate communities : project report : annex (data) |
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| 123 | Navigations in the Anglian Region (NRA) |
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| 124 | Hampshire Avon salmon radio tracking report 1986 - 1990 : final report |
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| 125 | Ipswich flood defences |
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