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726Waste : strategic waste management survey : landfill within the East Midlands planning region
727Sustainable urban drainage : an introduction : protecting the quality of our environment
728Identification of water quality problems in the Strat and Neet catchments
729Snapshots of the environment : managing our freshwater fisheries
730The effects of fishing at low water levels
7311967 - George and Gideon cutting mbati for the bedroom block.
7321967 - Quakers arriving on the shore of L.George.
733First annual review of the Taw/Torridge estuary catchment management plan (1996)
734Suffolk estuarine strategies : Blyth estuary strategy : introduction to the strategy
735Method for the assessment of river water quality using benthic macroinvertebrates
736Development of Operational and Policy Guidance on the Use of Hydrogen Peroxide
737The National Groundwater and Contaminated Land Centre (NGWCLC)
738The evaluation of a Philips ammonium ion selective electrode (220/14/T)
739The greening of Grasmere: its plankton periodicity in 1988
740A strategic review of the petroleum refinery Industry Sector
741Guidelines for river corridor surveys in the NRA : February 1992. draft 3
742Second annual review of the Sid/Otter catchment management plan 1999
743Contribution of small streams to potential fish production in the Conwy catchment
744NRA strategy for reducing the concentration of pesticides in controlled waters
745The ecology and management of riverine trees : interim report
746Low-cost modifications of the Crump weir to improve fish passage
747Policy and practice for the protection of groundwater - Thames region appendix
748Policy and practice for the protection of floodplains
749'Sea Vigil' water quality monitoring : the Wash 1992-1993
750Second annual review of the Seaton, Looe and Fowey catchment management plan