<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/EL/H3/57" 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 Robert Hooke to Antoni van Leeuwenhoek, dated at Gresham College</dc:title>
  <dc:description>Commenting on his paper about small animals in water; discussing muscles and the claws of crustaceans</dc:description>
  <dc:date>18 April 1678</dc:date>
</rdf:Description>