| 951 | A report on the use of pesticides at two Hampshire watercress farms |
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| 952 | Fact sheet for the RBCA tool kit for chemical releases |
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| 953 | The identification and investigation of a dinoflagellate bloom in Mounts Bay, Cornwall |
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| 954 | Some guidance on the use of digital environmental data |
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| 955 | An investigation of sewage on the beach at Porthcothan |
|---|
| 956 | Assessing and controlling the ecotoxicity of complex effluents |
|---|
| 957 | Charging for discharges scheme : guidance to the engineering industry |
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| 958 | Charging for discharges scheme : guidance to the power generation industry |
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| 959 | The Test catchment southern : recommendations for statutory water quality objectives |
|---|
| 960 | The Worcestershire Stour catchment : recommendations for statutory water quality objectives |
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| 961 | An assessment of river water quality in the River Kenn |
|---|
| 962 | A survey of ferruginous minewater impacts in the Welsh coalfields |
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| 963 | A survey of ferruginous minewater impacts in the Welsh coalfields |
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| 964 | Dioxins and the River Doe Lea : plain English report |
|---|
| 965 | Temporal variability in chlorophyll-a : concentrations in the coastal environment : final report |
|---|
| 966 | Narrowboats on the Thames : useful hints and tips |
|---|
| 967 | Locks and weirs on the river Thames : how do they work? |
|---|
| 968 | Second annual review of the Lower Bristol Avon catchment management plan |
|---|
| 969 | Second annual review of the Upper Bristol Avon catchment management plan |
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| 970 | The River Avon and its tributaries near Malmesbury : river management studies |
|---|
| 971 | Eel and elver studies in the Severn : interim report (256/6/ST) |
|---|
| 972 | Fishery survey of the Bridgwater and Taunton Canal |
|---|
| 973 | The quality of rivers and estuaries in Northumbria region 1990 |
|---|
| 974 | A guide to sustainable urban drainage : protecting the quality of our environment |
|---|
| 975 | Air dispersion climate from the Castle Cement works at Ribblesdale |
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