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Acid rain : a bibliography of research annotated for easy access
Stopp, G. H., (1985)
Acid rain : a bibliography of Canadian federal and provincial government documents
Joy, Albert H., (1991)
Acid rain and dry deposition
Canter, Larry W., (1986)
Social Planning: sources of information : proceedings of a one day conference held at the Library Assoc., London 1974
Grayson, Lesley, (1975)
Environmental auditing : a guide to best practice in the UK and Europe
Grayson, Lesley, (1992)
Acid rain & the environment 1988 - 1991 : a select bibliography
Grayson, Lesley, (1991)