8/1 Removing Dust from Ceramic and Glass Objects 1993
8/2 Storing and Handling Plaster Object 1997
8/3 Preservation of Low-Fired Ceramic Objects 2002
8/4 Care and Identification of Objects Made from Plastic 2010
8/5 Monitoring Acidic Off-Gassing Of Plastics 2011
martes, 22 de octubre de 2013
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