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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/MC/24/208" 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 E.M Wellisch, 17 Park Street, Cambridge, to [Robert] Harrison, Royal Society, London</dc:title>
  <dc:description>Requesting two copies of proofs of his paper 'The mobilities of the ions produced by Röntegen rays in gases and vapours', which was accepted for publication in the Philosophical Transactions.</dc:description>
  <dc:date>31 March 1909</dc:date>
</rdf:Description>