6051 | Contemporary and holocene sediment dynamics of the Walton Backwaters North East Essex : preliminary report and review of progress |
6052 | Development of biological components for estuary and coastal waters classification schemes (Note 61) : project definition study |
6053 | Heavy metals, polychlorinated biphenyl and organochlorine pesticide residues in European eels anguilla anguilla L. from Sussex rivers - appendices : draft : part II |
6054 | Linking hydrology and ecology : River Wissey : Annex B aquatic macrophytes of the River Wissey |
6055 | The impact of industrial discharges on metal levels in biota of the West Cumbrian coast - 1990 |
6056 | Toxixity Based Criteria for Receiving Water Quality - Stage 2 |
6057 | Modelling seepage and groundwater flows from natural and replenished beaches : operational investigation 582 (anglian region) |
6058 | Policy and practice for the protection of groundwater : regional appendix Anglian region |
6059 | Policy and practice for the protection of groundwater : regional appendix South West region |
6060 | Coastal wildlife database : data scoping and assessment study |
6061 | Post drought soil water recharge : a study of the processes of recharge |
6062 | Aquatic Weed Control Operation - Best Practice Guidelines |
6063 | Conserving water in buildings |
6064 | The Identification of Oestrogenic Effects in Wild Fish - Phase II |
6065 | Mussel simulation program documentation |
6066 | Chlorophyll a : SCA method revision (395/2/A) : draft project report |
6067 | Controlling the inputs of persistent chemical to marine waters from land-based sources |
6068 | An environmental assessment of mercury in mussels (Mytilus edulis L.) in the Mersey Estuary : final report |
6069 | Recreational waterway byelaws in the Anglian region |
6070 | Comparison of concentration values recorded for NMP locations with Annex 1A/OSPARCOM locations |
6071 | Continuous water quality monitoring results for the Carnon river |
6072 | The Impact Of Discarded Fishing Line And Tackle On Mute Swans - Phase 1 |
6073 | Environmental monitoring of the Fal Estuary to support the Fal Swan study : final draft report |
6074 | Heavy metal contaminants in fish caught from the Mersey Estuary and inshore Liverpool Bay |
6075 | Monitoring of freshwaters for E.C. dangerous substances list 1 and list 2, 1990 |