| 76 | State of the environment report 2001 : West Midlands Region |
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| 77 | Second annual review of the Seaton, Looe and Fowey catchment management plan |
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| 78 | Investigation of mercury contamination in the Red River catchment, West Cornwall |
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| 79 | The Seaton, Looe and Fowey catchment management plan : action plan |
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| 80 | Quality audit of biological samples for the 1990 river quality survey |
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| 81 | Macroinvertebrates of the River Nar : Great Ouse catchment : draft report |
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| 82 | Sustaining our resources : the way forward : summary document |
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| 83 | Environmental planning issues in the North Wessex area |
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| 84 | Report on the quality of bathing waters 1990 |
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| 85 | Continuous water quality monitoring results for the Carnon river |
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| 86 | Fishery survey of the Bridgwater and Taunton Canal |
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| 87 | An investigation of the water quality in three Plymouth catchment streams |
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| 88 | An investigation into the bathing water quality at Porthallow |
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| 89 | A survey of trace metals in biota of the Mersey estuary 1993 |
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| 90 | First annual review of the River Tone catchment management plan |
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| 91 | The Yarrow catchment : recommendations for statutory water quality objectives |
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| 92 | The Menai Strait Catchment Managment Plan Action Plan; 1995 (Bilingual) |
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| 93 | Review of water resources in the Fylde Aquifer and Wyre catchment |
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| 94 | Pesticide residues in fish taken from the Newlyn River (1992) |
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| 95 | The Ribble Estuary 1992 surveys : summary of results |
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| 96 | Cyanobacteria (blue-green algae) in the south west region 1989 |
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| 97 | Identification of water quality problems in the Strat and Neet catchments |
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| 98 | Second annual review of the Upper Bristol Avon catchment management plan |
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| 99 | Quality audit of biological samples for the 1991 river quality survey |
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| 100 | Investigations of discharges into the River Lemon at Newton Abbot |
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