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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/NLB/30/78" 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 Robert William Frederick Harrison, to Dr John Allen Harker, [Fellow of the Royal Society]</dc:title>
  <dc:description>With reference to Harker's proposed experiments, he can have 210 volt direct current and it will be possible to have a current such as he requires from a second circuit to work simultaneously with the other. It would be convenient if Harker could call the day before his paper is read in order to fix up his apparatus. </dc:description>
  <dc:date>24 January 1905</dc:date>
</rdf:Description>