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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/NLB/4/26" 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 an unknown person, to Messrs Harrison &amp; Sons</dc:title>
  <dc:description>The correspondent asks the Messrs to make a cliché of the block illustrating the paper by Thomas Andrews on heat dilatation of metals, 'Proceedings of the Royal Society', volume 43, page 299, and deliver it to 161 Fleet Street. </dc:description>
  <dc:date>January 1890</dc:date>
</rdf:Description>