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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/MC/37/78" 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 George Holt, 168 St Alban's Road, Watford, Herts, to The Secretary of the Royal Society, Burlington House, W.1</dc:title>
  <dc:description>Informs he has authored a paper "The Permanence of Mankind upon the Earth", detailing its importance and wishing to have the paper communicated to the Royal Society.</dc:description>
  <dc:date>31 May 1923</dc:date>
</rdf:Description>