| 51 | Method for the assessment of river water quality using benthic macroinvertebrates |
|---|
| 52 | Quantification of the relationship between effluent quality and biological quality : final report |
|---|
| 53 | Guidance on the use of Bioassays in Ecological Risk Assessment |
|---|
| 54 | An Aerial Photograph of Ferry House and The Pearsall Building |
|---|
| 55 | Stratification in the Severn Estuary- Physical aspects and biological consequences |
|---|
| 56 | Biological water quality monitoring in the Midlands region |
|---|
| 57 | Applications Of Artificial Intelligence For The Biological Surveillance Of River Quality |
|---|
| 58 | The River Colne Estuary subtidal biological survey 1992 |
|---|
| 59 | Bacteriological monitoring of freshwater rivers in the Thames Region 1995 |
|---|
| 60 | Eel and elver studies in the Severn : interim report (256/6/ST) |
|---|
| 61 | An ecological study of the effects of ferric dosing on the plankton and benthic invertebrates of Grafham Water between May 1990 and November 1991 |
|---|
| 62 | Investigation to determine the cause of the long-term BOD failure at Higher Weaver routine monitoring site (70532960) for 1995 and 1997 |
|---|
| 63 | Results of the oyster (Crassostrea gigas) embryo-larval biassay on samples taken during the winter phase of national maritime monitoring programme 1997 : interim report |
|---|
| 64 | Macrophyte status of the Rivers Test and Itchen - Hampshire : summary report - October 1998 |
|---|
| 65 | An audit of performance in the analysis of biological samples in 1999. Environment Agency : primary audit |
|---|
| 66 | An audit of performance in the analysis of biological samples in 1999. Environment Agency : AQC audit |
|---|
| 67 | A study to investigate and propose remedies for river quality problems in the Madford catchment |
|---|
| 68 | Guidance on the Development of Typology and Classification Systems for Transitional and Coastal Waters |
|---|
| 69 | Monitoring the effects of a combined sewer overflow discharge to a small watercourse in South Wales |
|---|
| 70 | Quantification of the relationship between effluent quality and biological quality : interim report for stage 1 |
|---|
| 71 | Discharge monitoring in the Kennet catchment. Part 2 : ecological effects of fish farm discharges |
|---|
| 72 | A Proposed Scheme To Ensure The Quality Of Data Generated By Laboratories Undertaking Regulatory Ecotoxicological Testing |
|---|
| 73 | Biological report of the 1991 coastal and estuarine survey from Crosby to Glasson |
|---|
| 74 | Regional river quality monitoring and surveillance : results of the 1990/1991 biological survey : draft report |
|---|
| 75 | Environment Agency Kent area : the Seabrook stream : BSc (Hons) Environmental biology placement report |
|---|
