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1176Audit of priority species of rivers and wetlands : Black Bog in South Hampshire and the Isle of Wight
1177Front Cover of A Key to the British Fresh- and Brackish-Water Gastropods, with Notes on their Ecology
1178Micro low flows average and low flows estimation in the SW region : validation of regional version 1.3 software
1179The faunal richness of headwater streams. Stage 3 : impact of agricultural activities. Volume 2 : appendices (Note 392)
1180Water resources for the future : a strategy for Wales (Bilingual) : Adnoddau dwr ar gyfer y dyfodol (Bilingual)
1181Guidance to agency officers on the provision of technically competent management (multiple sites) at licensed waste facilities
1182An investigation into the best method to combine national and local data to develop site-specific critical loads
1183Mercury and methylmercury in the river Yare, Norfolk (1986 - 1992) (OI/420/8/A annex) : annex to main report
1184Letter of confirmation of geophysical surveys made in conjunction between Professor G.E.G. Sargent and the FBA 1983-1987
1185Audit of priority species of rivers and wetlands : riverine and wetland molluscs in South Hampshire and the Isle of Wight
1186Audit of priority species of rivers and wetlands : kingfisher Alcedo atthis in South Hampshire and the Isle of Wight
1187Audit of priority species of rivers and wetlands : Marsh Fritillary in South Hampshire and the Isle of Wight
1188Audit of priority species of rivers and wetlands : Bittern Botaurus stellaris in South Hampshire and the Isle of Wight
1189Investigation into algal bloom conditions in three fresh water ponds located at the Miniature Pony Centre, Mortonhampstead (1996)
1190Audit of priority species of rivers and wetlands : white-clawed crayfish Austropotambius pallipes in South Hampshire and the Isle of Wight
1191Investigation into failures of the River Dalch from Canns Mill Bridge to below Lapford sewage treatment works (2001)
1192Development of data and information sources on Natura 2000 estuarine sites in the North West : Duddon Estuary : final report
1193The development of macroinvertebrate keys using TWINSPAN classification : a manual for NRA biologists (001/10/W) : draft final report
1194Micro low flows average and low flow estimation in the SW region : validation of version 1.2 software
1195River Stour (2), Sudbury : report of a river corridor survey carried out for the National Rivers Authority, Anglian region
1196River Wissey investigations : linking hydrology and ecology : the basis for in-river flow management. Final Draft (OI/526/ )
1197River Glen : river channel assessment : annex B : an analysis of invertebrate records for the River Glen 1976-1991
1198Remote sensing and baseline monitoring of the coastal waters of England and Wales 1992-1993 : a survey report
1199International Workshop On The Uses Of Backfill In Nuclear Waste Repositories, Carlsbad, New Mexico, Usa, May 1998
1200Analysis of growth and survival of sea trout from the Welsh Dee: Interim Report, 2nd April 2000