<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://archives.ucl.ac.uk:443/CalmView/record/catalog/PEARSON/5/1/2/21" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Weldon, Walter to Dr Pauli</dc:title>
  <dc:description>Letter regarding a royalty payment overdue for use of a processing agent under patent.</dc:description>
  <dc:date>4 Jun 1879</dc:date>
</rdf:Description>