Conservation of stone and other materials proceedings of the International RILEM/UNESCO Congress 'Conservation of stone and other materials : research - industry - media', held at UNESCO headquarters, Paris, with the cooperation of ICCROM, EUREKA/EUROCARE, ICOM, ICOMOS and the Getty Conservation Institute, Paris, June 29-July 1, 1993
International RILEM/UNESCO 'Conservation of Stone and Other Materials : Research - Industry - Media'1993Paris, France.
Thiel, M.-J.
RILEM.
London : E & FN Spon,
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