<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/NLB/33/801" 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 Cameron Swan, Swan Electric Engraving Company, 166 Charing Cross Road</dc:title>
  <dc:description>Asks if Swan has any procedure for reproducing portraits which is less expensive than their photographers work but which will produce something less 'common looking' than ordinary half-tone work. If so asks for samples. </dc:description>
  <dc:date>6 November 1906</dc:date>
</rdf:Description>