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#Title
201Water from the River Dee : a working partnership
202Rivers of the Isle of Wight fact file
203The Influence of Variations in Flow on General Quality Assessment of Rivers
204Lakes, Ponds and Reservoirs in the Southern Region (NRA)
205The 1990 river and estuary classification survey of England and Wales
206Anthropogenic Impacts on the Hydrology of Rivers and Lochs
207National guidelines for the production of NRA regions 1990/91 regional plans
208The Impact of Grazing and Upland Management on Erosion and Runoff
209River Great Ouse navigation : the Great Ouse your river for life
210The use of herbicides in or near water
211Time of travel on the [River] Chertsey Bourne under low flow conditions
212Regional fishing guide : a guide to day ticket waters in the Midlands
213Flood warning information for the Hertfordshire/Essex border : River Stort catchment
214River Axe Fish Study - Evaluation of Fish Movements in the Estuary
215Suffolk estuarine strategies : Blyth estuary strategy : introduction to the strategy
216Second annual review of the Sid/Otter catchment management plan 1999
217Contribution of small streams to potential fish production in the Conwy catchment
218The ecology and management of riverine trees : interim report
219Low-cost modifications of the Crump weir to improve fish passage
220Policy and practice for the protection of groundwater - Thames region appendix
221Policy and practice for the protection of floodplains
222Second annual review of the Seaton, Looe and Fowey catchment management plan
223The Yarrow catchment : recommendations for statutory water quality objectives
224The Use of a Hydroacoustic Counter for Assessing Salmon Stocks
225Targeted Monitoring Programme for Pharmaceuticals in the Aquatic Environment