<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/EL/S1/55" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:dc="http://purl.org/dc/elements/1.1/">
  <dc:title>Letter, from Renatus Slusius to Henry Oldenburg, dated at Luttich</dc:title>
  <dc:description>That 50 copies of 'Mesolabe' by Slusius had been sent to a Dutch merchant; wishes Oldenburg to examine the work</dc:description>
  <dc:date>4 October 1668</dc:date>
</rdf:Description>