| 926 | The Impact Of Discarded Fishing Line And Tackle On Mute Swans - Phase 1 |
|---|
| 927 | Heavy metal contaminants in fish caught from the Mersey Estuary and inshore Liverpool Bay |
|---|
| 928 | Manual for the use of herbicides in or near water : April 1993 : final draft report |
|---|
| 929 | Pesticides 2000 : a summary of monitoring of the aquatic environment in England and Wales |
|---|
| 930 | Analysis of airborne platform specifications and operations for the National Rivers Authority by Atlantique Reconnaissance Ltd |
|---|
| 931 | Effectiveness of eutrophication control by phosphorus reduction: development of the INCA-P model |
|---|
| 932 | An investigation of the Madford River pollution incident of 29 July 1989 : November 1989 |
|---|
| 933 | Devon area internal report - measurement of dissolved oxygen levels in the Dart estuary - March 1996 |
|---|
| 934 | The evaluation of a pHOX model 962 hand-held dissolved oxygen meter (220/28/T) |
|---|
| 935 | The evaluation of a WTW model OXI 196 hand-held dissolved oxygen meter (220/29/T) |
|---|
| 936 | The evaluation of a YSI model 58 hand-held dissolved oxygen meter (220/24/T) |
|---|
| 937 | The evaluation of an ABB Kent-Taylor model 7135 hand-held dissolved oxygen meter (220/30/T) |
|---|
| 938 | Definition of terms used in the assessment information management system (AIMS) : guidance note 5 |
|---|
| 939 | Monitoring the effects of a combined sewer overflow discharge to a small watercourse in South Wales |
|---|
| 940 | Time of travel study on the River Wandle under two different flow conditions |
|---|
| 941 | The Natural (Baseline) Quality of Groundwaters in England and Wales - Magnesium Limestone of Yorkshire and Northumbria |
|---|
| 942 | Biological river quality 1995 according to the general quality (GQA) scheme [map] : scale 1 : 750 000 |
|---|
| 943 | Analysis of bacteriological contamination and accumulation of metals and organics in the mussel (Mytilus edulis) |
|---|
| 944 | Lower Lee fish mortalities associated with rainfall : including the event of 7/8th September 1993 |
|---|
| 945 | River Teign corridor survey : prepared by Ecologue for the National Rivers Authority (South West Region) |
|---|
| 946 | Water pollution incidents in England and Wales - 1993 : report of the National Rivers Authority |
|---|
| 947 | Groundwater pollution : evaluation of the extent and character of groundwater pollution from point sources in England and Wales |
|---|
| 948 | Report on two electrofishing surveys carried out between July 10-25 1978 and July 9-12 1979 on the proposed Kielder Water
|
|---|
| 949 | An investigation into the presence of high levels of cadmium in sea-water samples from Mounts Bay, Cornwall |
|---|
| 950 | Water quality modelling in the Environment Agency (Report no.28) : present practice and future challenges : Water Quality Modelling Group workshop proceedings |
|---|
