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<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/MS/525/6/10/9" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Note on the effect of perspective on range by Archibald Mallock</dc:title>
  <dc:description>Concluding that an instrument for measuring range by subtense would be more easily handled than a conventional anti-aircraft range-finder. Addressed to the Secretary of the Engineering Sectional Committee.</dc:description>
  <dc:date>31 March 1915</dc:date>
</rdf:Description>