| 5651 | A Strategic Review Of Sheep Dipping |
|---|
| 5652 | Contaminants entering the sea : a report on contaminant loads entering the seas around England and Wales 1990-1993 |
|---|
| 5653 | The Natural (Baseline) Quality of Groundwaters in England and Wales - Magnesium Limestone of Yorkshire and Northumbria |
|---|
| 5654 | A survey of ferruginous minewater impacts in the Welsh coalfields |
|---|
| 5655 | A simple key to canal water quality using a biological technique |
|---|
| 5656 | Investigations into the status of fisheries, biological and water quality in the River Pelenna catchment, prior to the treatment of discharges from abandoned coal mines : PL/EAW/95/3 |
|---|
| 5657 | NRA Welsh Region South West Area Minewaters Workshop, 23 May 1995, Swansea : summary report |
|---|
| 5658 | The impact of ferruginous minewater break-outs on the environmental quality of the Rivers Rhymney, Ebbw and Sirhowy : summary report |
|---|
| 5659 | A survey of ferruginous minewater impacts in the Welsh coalfields |
|---|
| 5660 | Dioxins and the River Doe Lea : plain English report |
|---|
| 5661 | A review of the industrial uses of continuous monitoring systems : incineration processes : a report produced for NCCA and ETSU by Entec |
|---|
| 5662 | 1994 general quality assessment (GQA) Cornwall area |
|---|
| 5663 | Kennet catchment : time of travel studies final report |
|---|
| 5664 | Chlorohyll and Phosphorus Classifications for UK Lakes |
|---|
| 5665 | Investigating the feasibility of using neural networks to derive chlorophyll a prediction algorithms for case 2 waters |
|---|
| 5666 | Temporal variability in chlorophyll-a : concentrations in the coastal environment : final report |
|---|
| 5667 | Herbarium Image: Phalaris arundinacea |
|---|
| 5668 | Herbarium Image: Orobanche elatior |
|---|
| 5669 | An appraisal of the options for the structure of the water resources function in Thames Region NRA |
|---|
| 5670 | Public participation and the Water Framework Directive |
|---|
| 5671 | Hampshire salmon seminar 5th October 1993 |
|---|
| 5672 | Biological river quality 1995 according to the general quality (GQA) scheme [map] : scale 1 : 750 000 |
|---|
| 5673 | Chemical river quality 1993-1995 according to the general quality assessment (GQA) scheme [map] : scale 1 : 750 000 |
|---|
| 5674 | Guide to groundwater vulnerability mapping in England and Wales |
|---|
| 5675 | Investigation of existing conservation interests and potential furtherance opportunities |
|---|
