| 851 | Front Cover of A Key to the British Freshwater Cyclopid and Calanoid Copepods, with Ecological Notes |
|---|
| 852 | Manual for the use of herbicides in or near water : January 1993 : final draft report |
|---|
| 853 | Investigation into the storm overflow discharge regime of Hill Barton Seawage Treatment Works Okehampton |
|---|
| 854 | Survey of physical characteristics of salmon spawning riffles in the river North Tyne
|
|---|
| 855 | Nitrates in surface water, inputs and seasonality- Progress report for the period April- December 1987 |
|---|
| 856 | Thames 21 - a planning perspective and a sustainable strategy for the Thames Region : consultation draft |
|---|
| 857 | River Meavy salmon and sea trout populations : assessment of the impact of flows |
|---|
| 858 | Environmental protection - the waste management licensing regulations 1994 : amended and consolidated. Version 5 |
|---|
| 859 | Problems and solutions in the management of open seas fisheries for Atlantic salmon |
|---|
| 860 | Road transport and the environment risk assessment and options appraisal : final summary report |
|---|
| 861 | Space to live, space to play : a recreation strategy for the River Thames : appendices |
|---|
| 862 | Blooming weather: Predicting the incidence of summers with high-risk of cyanobacterial blooms |
|---|
| 863 | Technical basis for the predicted impacts of relocating Redgrave abstraction to Borehole B |
|---|
| 864 | River Wissey investigations : linking hydrology and ecology : summary of a recommendations for the River Wissey (OI/526) |
|---|
| 865 | Mercury and methylmercury in the river Yare, Norfolk (1986 - 1992) : executive summary (OI/420/9/A) |
|---|
| 866 | Investigation of tecnazene contamination in the Chyandour Brook west Cornwall during spring 1990 |
|---|
| 867 | Best Available Techniques For The Control Of Pollution In Petrochemical And Large Volume Organic Chemical Processes |
|---|
| 868 | A Review Of The Treatment Of Criticality In Post-Closure Safety Assessment Of Radioactive Waste Disposal |
|---|
| 869 | An approach to hydrogeological assessment of Quaternary deposits in the UK: Part 1 Background |
|---|
| 870 | Developing Guidance for Setting Limits on Radioactive Discharges to the Environment from Nuclear-licensed Sites |
|---|
| 871 | Procedures and results of biochemical oxygen demand tests carried out at the Crossness laboratory 1990 |
|---|
| 872 | Research and development 2000 : a strategy for the research and development support service : version 2 |
|---|
| 873 | Review of the Potential Effects of Alkaline Plume Migration from a Cementitious Repository for Radioactive Waste. |
|---|
| 874 | The Environment Agency water efficiency awards 2003 : inspirational case studies demonstrating good practice across all sectors |
|---|
| 875 | The impact of climate change on severe droughts: River-flow reconstructions and implied groundwater levels |
|---|
