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Cleaner air may not halt stone decay

Language: English Series: Glasgow Herald ; 20/9/90 p7Publication details: 1990Subject(s): Summary: Reduced levels of sulphur dioxide in the air may not necessarily mean a corresponding fall in the rate of decay in stone buildings in towns and cities according to the BRE .

Reduced levels of sulphur dioxide in the air may not necessarily mean a corresponding fall in the rate of decay in stone buildings in towns and cities according to the BRE .