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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/MS/525/6/10/7" 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, Charles Algernon Parsons, Holeyn Hall, Wylam-on-Tyne, to [Archibald] Barr</dc:title>
  <dc:description>Agrees with Barr about the proper way being to measure distance of the aircraft and setting the fuse accordingly. Concludes that the War Office should send a large number of Barr's anti-aircraft range-finders to the Front.</dc:description>
  <dc:date>14 March 1915</dc:date>
</rdf:Description>