<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/NLB/2/245" 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 an unknown correspondent to Harris &amp; Sons</dc:title>
  <dc:description>'We are not quite content with your plate-paper. Will you please amend your estimate for Mr Walker's diagrams &amp; tell us how much they will come to if paper is used equal to that of proof-plate enclosed herewith'. </dc:description>
  <dc:date>9 March 1888</dc:date>
</rdf:Description>