Dangos 1 - 1 canlyniadau o 1 ar gyfer chwilio 'Ercker, Lazarus Fleming', amser ymholiad: 0.01e Mireinio'r Canlyniadau
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    Treatise on ores and assaying; translated from the German ed. of 1580 by Anneliese Grünhaldt Sisco and Cyril Stanley Smith. gan Ercker, Lazarus Fleming

    Cyhoeddwyd 1951
    Llyfr

    Treatise on ores and assaying; translated from the German ed. of 1580 by Anneliese Grünhaldt Sisco and Cyril Stanley Smith.

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