Dangos 1 - 1 canlyniadau o 1 ar gyfer chwilio '"Museum conservation methods Tropical conditions Congresses."', amser ymholiad: 0.02e Mireinio'r Canlyniadau
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    Regional Seminar on the Conservation of Cultural Materials in Humid Climates, Canberra College of Advanced Education, 19023 February 1979.

    Cyhoeddwyd 1980
    Llyfr

    Regional Seminar on the Conservation of Cultural Materials in Humid Climates, Canberra College of Advanced Education, 19023 February 1979.

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