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1376Nature's way : a guide to surface water best management practices, the effective and economic answer to non-point source pollution
1377The Development of a Methodology to Assess Population Doses from Multiple Sources and Exposure Pathways of Radioactivity
1378Light scattering in sewage effluent: a study of the effects of angle of scatter an common light sources
1379Front Cover of A Key to the British Fresh- and Brackish-Water Gastropods, with Notes on their Ecology
1380Micro low flows average and low flows estimation in the SW region : validation of regional version 1.3 software
1381The faunal richness of headwater streams. Stage 3 : impact of agricultural activities. Volume 2 : appendices (Note 392)
1382Water resources for the future : a strategy for Wales (Bilingual) : Adnoddau dwr ar gyfer y dyfodol (Bilingual)
1383Guidance to agency officers on the provision of technically competent management (multiple sites) at licensed waste facilities
1384Analogue (nutrient), YSI, turbidity and stage data for the Wensum Demontration Test Catchment's monitoring kiosk F in 2012
1385An investigation into the best method to combine national and local data to develop site-specific critical loads
1386Mercury and methylmercury in the river Yare, Norfolk (1986 - 1992) (OI/420/8/A annex) : annex to main report
1387Letter of confirmation of geophysical surveys made in conjunction between Professor G.E.G. Sargent and the FBA 1983-1987
1388Investigation into algal bloom conditions in three fresh water ponds located at the Miniature Pony Centre, Mortonhampstead (1996)
1389Investigation into failures of the River Dalch from Canns Mill Bridge to below Lapford sewage treatment works (2001)
1390Development of data and information sources on Natura 2000 estuarine sites in the North West : Duddon Estuary : final report
1391The development of macroinvertebrate keys using TWINSPAN classification : a manual for NRA biologists (001/10/W) : draft final report
1392Micro low flows average and low flow estimation in the SW region : validation of version 1.2 software
1393River Stour (2), Sudbury : report of a river corridor survey carried out for the National Rivers Authority, Anglian region
1394River Wissey investigations : linking hydrology and ecology : the basis for in-river flow management. Final Draft (OI/526/ )
1395River Glen : river channel assessment : annex B : an analysis of invertebrate records for the River Glen 1976-1991
1396Remote sensing and baseline monitoring of the coastal waters of England and Wales 1992-1993 : a survey report
1397International Workshop On The Uses Of Backfill In Nuclear Waste Repositories, Carlsbad, New Mexico, Usa, May 1998
1398Analysis of growth and survival of sea trout from the Welsh Dee: Interim Report, 2nd April 2000
1399River Glen : river channel assessment : annex C : an assessment of low flow characteristics of the River Glen, Lincolnshire
1400The River Conwy catchment management plan : action plan (bilingual) : 1995: Cynllun Gweithrediad Cynllun Rheoli Dalgylch yr Afon Conwy 1995