Effects of air pollution on the environment : synthesis of research findings (1984-1994) from the Department of Environment Research Programme : proceedings of a symposium held at Grange-over-Sands, Cumbria, 28 February-1 March, 1994.
University College, London.Environmental Change Research Centre.
Great Britain.Department of the Environment.Air Quality Division.
London : Ensis Publishing : Environmental Change Research Centre, University College, London,
1995.
"Prepared for the Air Quality Division, Department of Environment by the Environmental Change Research Centre"