RSA/PR/MC/103/10/315
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Unidad documental simple
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19/12/1791
Parte de Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
RSA/PR/MC/103/10/117
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Unidad documental simple
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1813
Parte de Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)
RSA/PR/MC/103/10/131
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Unidad documental simple
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1790s
Parte de Royal Society for the encouragement of Arts, Manufactures and Commerce (RSA)