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#Title
626National guidelines for the production of NRA regions 1990/91 regional plans
627Operational mechanisms for the protection and enhancement of headwaters
628Policy and practice for the protection of groundwater : regional appendix Welsh region
629Procurement legislation and the NRA : a brief guide
630Strategic review of development and flood risk : the River Welland catchment
631Strategic review of development and flood risk : the River Witham catchment
632Survey of copper speciation in the Great Ouse estuary
633Sustainable development indicators : monitoring change in the East Midlands
634Technical Support Materials for the Regulation of Radioactively Contaminated Land
635The impact of climate change on severe droughts: Implications for decision making
636The Impact of Grazing and Upland Management on Erosion and Runoff
637The Potential For Generating Hydro-Electricity From Weirs
638The Potential For Aquifer Storage And Recovery In England And Wales
639Water resources for the future : a strategy for Midlands Region
640Water resources for the future : a strategy for Southern region
641Suffolk estuarine strategies : Deben estuary strategy : introduction to the strategy
642The feasibility of biomanipulation in reservoirs and deeper lakes : draft final report
643The development and verification of methodologies for defining groundwater nitrate vulnerable zones
644River Great Ouse navigation : the Great Ouse your river for life
645The Environment Agency's risk portfolio. Version 3.0 Final Report
646The Feasibility of Charging for Planning Application Consultations - Final Report
647The use of herbicides in or near water
648Suffolk estuarine strategies : Alde and Ore estuary strategy : introduction to the strategy
649Distribution of Azolla in the Great Ouse catchment
650Investigation into the cause of high phenols in Budleigh Brook (1998)