<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/NLB/51/531" 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, Assistant Secretary of the Royal Society to Professor Hugh Longbourne Callendar FRS</dc:title>
  <dc:description>'The enclosed letter from Professor Jenkin is in reply to two paragraphs of your criticisms on his paper. Can you furnish me with the necessary information to answer the last paragraph in his letter?'</dc:description>
  <dc:date>19 April 1915</dc:date>
</rdf:Description>