<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/HS/26/63" 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 Sir John Herschel to John Thomas Graves</dc:title>
  <dc:description>Copy letter in John Herschel's hand. Has had some difficulty accepting John Thomas Graves's arguments about logarithms in a paper John Thomas Graves sent to John Frederick William Herschel.</dc:description>
  <dc:date>1828</dc:date>
</rdf:Description>