%0 Book Section %D 1994 %T Acid Rain and its Impact: The Critical Loads Debate. %A Hornung, M. %A Bull, K.R. %A Cresser, M.S. %A Loveland, P.J. %A Langan, S.J. %A Reynolds, B. %A Robertson, W.H. %A Battarbee, R.W. (Eds) %I Environmental Change Research Centre/ENSIS %C London %P 43-51 %& Mapping critical loads for the soils of Great Britain