| 151 | Forestry and the Water Framework Directive |
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| 152 | Review of the microtox toxicity test |
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| 153 | The tideway storm problem May 1988 |
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| 154 | The Sea Trout Stock Collapse, 1989-1992 |
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| 155 | Aerial view of the River Laboratory |
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| 156 | A Laboratory in the River Lab |
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| 157 | Achieving the quality (Bilingual) : Sicrhau Ansawdd (Bilingual) |
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| 158 | The introduction of an effective market testing programme for the flood defence function of the National Rivers Authority in the North West Region : certificate in management |
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| 159 | Achieving the quality : annex : programme of environmental obligations agreed by the Secretary of State for the Environment, Transport and the Regions and for Wales for individual water companies |
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| 160 | Reed cutter used at the River Lab |
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| 161 | Fishery survey of the Horner Water catchment |
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| 162 | Site supervision of the Beach Nourishment Scheme |
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| 163 | Snapshots of the environment : regulating major industry |
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| 164 | 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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| 165 | Recreational waterways in the Anglian region : byelaws |
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| 166 | Ecology and the Water Framework Directive |
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| 167 | Beneath the town : safeguarding Bodmin from flooding |
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| 168 | Fish, fisheries and the Water Framework Directive |
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| 169 | Protecting native crayfish in the Midlands |
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| 170 | Fishery survey of the Doniford Stream 1994 |
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| 171 | Constructive thinking : save water, save the environment |
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| 172 | Holding back the sea - ripples 3 |
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| 173 | Public participation and the Water Framework Directive |
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| 174 | Environmental snapshot for the Anglian region 2002 |
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| 175 | Chew Magna : reducing the risk of flooding |
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