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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/LBO/9/54" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Copy letter from Francis Aston, London, to Monsieur Bullialous [Ismail Bullialdus]</dc:title>
  <dc:description> ' Upon the Riceipt of his Book de Arithmetica Infinitorum And that he would not yet discontinue his Studies. '</dc:description>
  <dc:date>10 March 1684</dc:date>
</rdf:Description>