<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/ACS/1/2/4/186" 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 [Alan Archibald Campbell] Swinton, to Messrs. Air Union, Croydon Aerodrome</dc:title>
  <dc:description>Written on Swinton's behalf by his Secretary, A. W. Langley. Acknowledges receipt of a previous letter and returns the Evidence of Value Certificate, duly completed [enclosure not present].</dc:description>
  <dc:date>3 April 1929</dc:date>
</rdf:Description>