Skip to main content
#Title
476The Use of Immuno Based Techniques for Chemical Analysis
477Snapshots of the environment : integrated river basin management
478Land drainage byelaws 1981 and the Thames region flood defence byelaws 1991
479River quality in England and Wales : a report of the 1990 survey
480Snapshots of the environment : understanding coastal water quality
481The evaluation of EDT QSE 334 ammonium ion selective electrode (220/17/T)
482The evaluation of ingold ion selective ammonium electrode (220/23/T)
483The Influence of Variations in Flow on General Quality Assessment of Rivers
484Stratification in the Severn Estuary- Physical aspects and biological consequences
485'Sea Vigil' water quality monitoring : the East coast 1992-1993
486Catches of migratory fish in the River Don, Aberdeenshire
487Stream survey and assessment in the Ashford and Folkestone areas
488Lakes, Ponds and Reservoirs in the Southern Region (NRA)
489The 1990 river and estuary classification survey of England and Wales
490The evaluation of an orion ammonium ion selective electrode (220/15/T)
491An Independent Review of the Defra/EA Research and Development Joint
492Anthropogenic Impacts on the Hydrology of Rivers and Lochs
493Dissemination of the Revitalised FEH Rainfall-runoff Method
494General guide to the prevention of water pollution
495Guidance for the Development of Housing on Land Affected by Contamination
496Guidance on the use of Soil Screening Values for Ecological Risk Assessment
497Highway runoff: Effects of soluble pollutants on the ecology of receiving waters
498Life cycle assessment of disposable and reusable nappies in the UK
499Managing the social aspects of flooding: Synthesis Report
500Model For Investigating The Impacts Of Groundwater Abstraction