6101 | Land Use and Fisheries Report of the Pilot Study |
6102 | Provenance of Interstitial Sediment Retrieved from Salmonid Spawning Gravels in England and Wales |
6103 | Final report of the controlled cohort investigations into the health effects of bathing in sewage contaminated coastal waters |
6104 | Classification options for trophic status |
6105 | Guide to the use of control charts in water analysis |
6106 | A Review of the Brogboroughand Landfill 2000 Test Cells Monitoring Data |
6107 | Health effects of white-water canoeing (320/1/W) |
6108 | A Review of Methods for Assessing the Hydromorphology of Lakes |
6109 | Groundwater vulnerability of England and Wales : policy and practice for the protection of groundwater : Scale : 1 : 1 000 000 |
6110 | East Devon public water supply strategy : preliminary assessment of epilithic algae summer and autumn 1992 - lower River Axe and Bruckland Stream |
6111 | An investigation to determine the source of high levels of gamma-HCH in the Newlyn River during summer 1989 |
6112 | Assessment of the distribution of Bembidion testaceum and reasons for its decline |
6113 | Contemporary and holocene sediment dynamics of the Walton Backwaters North East Essex : preliminary report and review of progress |
6114 | Development of biological components for estuary and coastal waters classification schemes (Note 61) : project definition study |
6115 | Heavy metals, polychlorinated biphenyl and organochlorine pesticide residues in European eels anguilla anguilla L. from Sussex rivers - appendices : draft : part II |
6116 | Linking hydrology and ecology : River Wissey : Annex B aquatic macrophytes of the River Wissey |
6117 | The impact of industrial discharges on metal levels in biota of the West Cumbrian coast - 1990 |
6118 | Toxixity Based Criteria for Receiving Water Quality - Stage 2 |
6119 | Modelling seepage and groundwater flows from natural and replenished beaches : operational investigation 582 (anglian region) |
6120 | Policy and practice for the protection of groundwater : regional appendix Anglian region |
6121 | Policy and practice for the protection of groundwater : regional appendix South West region |
6122 | Post drought soil water recharge : a study of the processes of recharge |
6123 | Aquatic Weed Control Operation - Best Practice Guidelines |
6124 | Conserving water in buildings |
6125 | The Identification of Oestrogenic Effects in Wild Fish - Phase II |