351 | Policy and practice for the protection of groundwater |
352 | Links and Interactions Between the RBMPs and Development Plans in Scotland |
353 | Impact assessment of acidic and metalliferous pollution in the Fowley Stream |
354 | The Hartland Streams catchment management plan : action plan |
355 | Cryptosporidium in river waters: inception of the study |
356 | An investigation into the bathing water quality at Porthallow |
357 | An investigation of the water quality in three Plymouth catchment streams |
358 | Malodours and discolouration on the Wool Brook Sidmouth |
359 | Protection of the Water Environment using Balancing Facilities |
360 | Review of water resources in the Fylde Aquifer and Wyre catchment |
361 | The River Arun catchment management plan : action plan |
362 | The Mersey Estuary 1992 surveys : summary of results |
363 | An investigation to determine the water quality of Churchstanton Stream |
364 | Proposals for statutory water quality objectives : report of the National Rivers Authority |
365 | Conservation in the Severn-Trent Region (NRA Severn-Trent 57)
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366 | A report on the investigation into water contamination at Hauxton, Cambrigeshire |
367 | Development of an Estuarine Classification Scheme for the Water Framework Directive |
368 | Macroinvertebrates in the Kennet catchment : Part 1 - water quality monitoring |
369 | Guide to the use of control charts in water analysis |
370 | A Review of Methods for Assessing the Hydromorphology of Lakes |
371 | Policy and practice for the protection of groundwater : regional appendix Anglian region |
372 | Post drought soil water recharge : a study of the processes of recharge |
373 | Continuous water quality monitoring results for the Carnon river |
374 | An assessment of the NRA algal growth inhibition test : 1993/4 |
375 | The use of herbicides to control weeds in or near water |