<?xml version="1.0" encoding="utf-8"?>
<rdf:Description rdf:about="https://catalogues.royalsociety.org:443/CalmView/record/catalog/MS/527/2/17/34" 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 [the secretary] to W Layton, Ministry of Munitions, Whitehall Place, to William B Hardy</dc:title>
  <dc:description>Encloses a copy of a note from the Propellants Branch of the Ministry to answer Hardy's questions about the amount of alcohol needed in munitions manufacture and the amount of grains needed to produce this. </dc:description>
  <dc:date>26 January 1917</dc:date>
</rdf:Description>