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1151Report on US study tour of engineered wetlands for the treatment of waste water and mine drainage, March 1992
1152NRA guidance on the acceptable leachable values for contaminated material to be deposited in Upper Tame catchment
1153Further monitoring of the impact of Crown Dale waste water treatment works final effluent on water quality
1154The Blythe/Cole/Bourne catchment management plan : first annual review : July 1994 to July 1995 (NRA Severn-Trent 48)
1155The FBA-Welsh Water simulation model of phytoplankton dynamics in flushed systems. Authentication in a coastal lagoon
1156Freshwater migration of sea trout (Salmo trutta L.) in the river Tywi during 1988, 1989 and 1990
1157Investigating the effect of changing retention time in natural and artificial water bodies: Simulations using PROTECH-D
1158NRA Thames region : audit surveys 1991/92 : a report on the re-surveys of selected reaches of river following maintenance dredging
1159Database and atlas of aquatic vascular plants in the British Isles : part 2 : distribution maps (352/2/N and Y)
1160Proposed decision for the future regulation of disposals of radioactive waste from British Nuclear fuels plc Sellafield : supporting information
1161Evaluating the impact of groundwater abstraction on key conservation sites, final report : Yare Broads and marshes (Strumpshaw Fen)
1162An overview of the IBP compound when building was finished (generator located in disused house in front).
1163Nature's way : a guide to surface water best management practices, the effective and economic answer to non-point source pollution
1164The Development of a Methodology to Assess Population Doses from Multiple Sources and Exposure Pathways of Radioactivity
1165Light scattering in sewage effluent: a study of the effects of angle of scatter an common light sources
1166Audit of priority species of rivers and wetlands : Black Bog in South Hampshire and the Isle of Wight
1167Front Cover of A Key to the British Fresh- and Brackish-Water Gastropods, with Notes on their Ecology
1168The faunal richness of headwater streams. Stage 3 : impact of agricultural activities. Volume 2 : appendices (Note 392)
1169Guidance to agency officers on the provision of technically competent management (multiple sites) at licensed waste facilities
1170An investigation into the best method to combine national and local data to develop site-specific critical loads
1171Mercury and methylmercury in the river Yare, Norfolk (1986 - 1992) (OI/420/8/A annex) : annex to main report
1172Letter of confirmation of geophysical surveys made in conjunction between Professor G.E.G. Sargent and the FBA 1983-1987
1173Audit of priority species of rivers and wetlands : riverine and wetland molluscs in South Hampshire and the Isle of Wight
1174Audit of priority species of rivers and wetlands : kingfisher Alcedo atthis in South Hampshire and the Isle of Wight
1175Audit of priority species of rivers and wetlands : Marsh Fritillary in South Hampshire and the Isle of Wight