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<rdf:Description rdf:about="https://archives.ucl.ac.uk:443/CalmView/record/catalog/NI/B/18" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Mss (ts) of 'The theory and practice of knowledge' and assorted notes (ms and ts)</dc:title>
  <dc:description>Also includes some correspondence mainly relating to his unpublished writings.</dc:description>
  <dc:date>1950-1956 and n.d.</dc:date>
</rdf:Description>