<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/MS/527/3/1/47" 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 W R Boelter, of the National Land and Home League, to William B Hardy</dc:title>
  <dc:description>Has seen an invention that can be used in the house to recover fats and oils from waste water.</dc:description>
  <dc:date>17 January 1918</dc:date>
</rdf:Description>