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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/MC/7/213" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Letter from M &amp; N Hanhart, lithographers, 64 Charlotte Street, Rathbone Place, London, to W [Walter] White, [Assistant Secretary of the Royal Society]</dc:title>
  <dc:description>Regarding the proving process and charges for Dr Pettigrew's plates. </dc:description>
  <dc:date>22 May 1865</dc:date>
</rdf:Description>