1076 | Water pollution incidents in England and Wales 1994 : report of the National Rivers Authority |
1077 | Pesticides 1998 : a summary of monitoring of the aquatic environment in England and Wales |
1078 | Planning application for the proposed Maidenhead, Windsor and Eton flood alleviation scheme January 1991 |
1079 | Database and atlas of aquatic vascular plants in the British Isles : part 1 species accounts |
1080 | The evaluation of a Partech model 5100 hand-held dissolved oxygen meter (220/26/T) |
1081 | Catches of Brown Trout in the River Don - Preliminary analysis of Angler's Returns |
1082 | Front Cover of A Key to the British Freshwater Cyclopid and Calanoid Copepods, with Ecological Notes |
1083 | Manual for the use of herbicides in or near water : January 1993 : final draft report |
1084 | Investigation into the storm overflow discharge regime of Hill Barton Seawage Treatment Works Okehampton |
1085 | Survey of physical characteristics of salmon spawning riffles in the river North Tyne
|
1086 | Nitrates in surface water, inputs and seasonality- Progress report for the period April- December 1987 |
1087 | The development of a portable battery-powered telemetry system for use in water quality investigations |
1088 | Thames 21 - a planning perspective and a sustainable strategy for the Thames Region : consultation draft |
1089 | River Meavy salmon and sea trout populations : assessment of the impact of flows |
1090 | Environmental protection - the waste management licensing regulations 1994 : amended and consolidated. Version 5 |
1091 | Problems and solutions in the management of open seas fisheries for Atlantic salmon |
1092 | Road transport and the environment risk assessment and options appraisal : final summary report |
1093 | Space to live, space to play : a recreation strategy for the River Thames : appendices |
1094 | Effects of suspended solids on salmon (Salmo salar, L.) in the Parrett stuary, Somerset, Draft |
1095 | Blooming weather: Predicting the incidence of summers with high-risk of cyanobacterial blooms |
1096 | Technical basis for the predicted impacts of relocating Redgrave abstraction to Borehole B |
1097 | River Wissey investigations : linking hydrology and ecology : summary of a recommendations for the River Wissey (OI/526) |
1098 | Mercury and methylmercury in the river Yare, Norfolk (1986 - 1992) : executive summary (OI/420/9/A) |
1099 | Investigation of tecnazene contamination in the Chyandour Brook west Cornwall during spring 1990 |
1100 | Best Available Techniques For The Control Of Pollution In Petrochemical And Large Volume Organic Chemical Processes |