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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/TG/1/6/154" 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 Thomas Gold to Dr J A M McDonnell, The Electronics Laboratory, The University of Canterbury, Kent</dc:title>
  <dc:description>Writes that they have not published anything else on the earth's ionosphere focusing problem.  Discusses bandwith problem.</dc:description>
  <dc:date>23 May 1969</dc:date>
</rdf:Description>